If you are holding a mirror in front of you and run at the speed of light, will the mirror turn black?

If you are holding a mirror in front of you and run at the speed of light, will the mirror turn black?
by

1 Answer

Answer :

You would never get there.
by

Related questions

If you screw a light bulb into a socket by turning the bulb toward the right with your right hand, which way would you turn the socket with your left hand in order to unscrew it while holding the bulb stationary? -Riddles

Description : If you screw a light bulb into a socket by turning the bulb toward the right with your right hand, which way would you turn the socket with your left hand in order to unscrew it while holding the bulb stationary? -Riddles

Last Answer : To the right. It's always the same direction.

An object is placed at a distance of 12 cm in front of a concave mirror of radius of curvature 30 cm. List four characteristics of the image formed by the mirror. -Science

Description : An object is placed at a distance of 12 cm in front of a concave mirror of radius of curvature 30 cm. List four characteristics of the image formed by the mirror. -Science

Last Answer : Here, radius of curvature of concave mirror, R = 30 cm. Therefore, focal length of the mirror, f = R/2 = 30/2 = 15 cm Also, object distance, u = 12 cm Hence, knowing the focal length of mirror and ... (i) Erect (ii) Larger in size than that of the object (iii) Virtual and (iv) Behind the mirror.

A concave mirror of focal length 15 cm can form a magnified, erect as well as inverted image of an object placed in front of it." Justify this statement stating the position of the object with respect to the pole of the mirror in both the cases for obtaining the images. -Science

Description : A concave mirror of focal length 15 cm can form a magnified, erect as well as inverted image of an object placed in front of it." Justify this statement stating the position of the object with respect to the pole of the mirror in both the cases for obtaining the images. -Science

Last Answer : For magnified and erect image the object is placed between pole P and focus F. For magnified and inverted image the object is placed either at focus or anywhere between F and C.

A boy is standing in front of and close to a special mirror. He finds the image of his head bigger than normal, the middle part of his body of the same size, and his legs smaller than normal. The special mirror is made up of three types of mirrors in the following order from top downwards: (a) Convex, Plane, Concave (b) Plane, Convex, Concave (c) Concave, Plane, Convex (d) Convex, Concave, Plan

Description : A boy is standing in front of and close to a special mirror. He finds the image of his head bigger than normal, the middle part of his body of the same size, and his legs smaller than normal. The ... , Plane, Concave (b) Plane, Convex, Concave (c) Concave, Plane, Convex (d) Convex, Concave, Plan

Last Answer : (c) Concave, Plane, Convex

When you hold a mirror in front of another mirror, do the repeated images that are reflected back go on forever?

Description : When you hold a mirror in front of another mirror, do the repeated images that are reflected back go on forever?

Last Answer : Ha! You’ve received more Great Questions than answers! That’s funny! GQ, by the way To be honest, I’ve wondered this some time in my life. I don’t think I have an answer, but great question! (: I want to try this now!

I'm curious why my dog often sees his own reflection in a large glass door and barks at himself as if there is another dog outside, but when I have him sit in front of a full-length mirror he never reacts to his own reflection?

Description : I'm curious why my dog often sees his own reflection in a large glass door and barks at himself as if there is another dog outside, but when I have him sit in front of a full-length mirror he never reacts to his own reflection?

Last Answer : I think the difference is that the dog in the glass is outside the boundary of the den—your house—and thus is not recognized as himself. Therefore, barking.

14. An object 2 cm in size is placed 30 cm in front of a concave mirror of focal length 15 cm. At what distance from the mirror should a screen be placed in order to obtain a sharp image? What will be the nature and the size of the -Chemistry-10

Description : 14. An object 2 cm in size is placed 30 cm in front of a concave mirror of focal length 15 cm. At what distance from the mirror should a screen be placed in order to obtain a sharp image? What will be the nature and the size of the -Chemistry-10

Last Answer : Answer. hope this helps you

15. An object of size 7.0 cm is placed at 27 cm in front of a concave mirror of focal length 18 cm. At what distance from the mirror should a screen be placed so that a sharply focused image can be obtained? Find the size and nature of the image. -Physics-10

Description : 15. An object of size 7.0 cm is placed at 27 cm in front of a concave mirror of focal length 18 cm. At what distance from the mirror should a screen be placed so that a sharply focused image can be obtained? Find the size and nature of the image. -Physics-10

Last Answer : Object distance (u) = – 27 cm Object height (h) = 7 cm Focal length (f) = – 18 cm According to the mirror formula, The negative value of image height indicates that the image formed is inverted.

14. An object 5 cm is placed at a distance of 20 cm in front of a convex mirror of radius of curvature 30 cm. Find the position, nature and size of the image. -Physics-10

Description : 14. An object 5 cm is placed at a distance of 20 cm in front of a convex mirror of radius of curvature 30 cm. Find the position, nature and size of the image. -Physics-10

Last Answer : Object distance (u) = - 20 cm Object height (h) = 5 cm Radius of curvature (R) = 30 cm Radius of curvature = 2 Focal length R = 2f f = 15 cm According to the mirror formula, ... image height indicates that the image formed is erect. Hence, the image formed is erect, virtual, and smaller in size.

2. A concave mirror produces three times magnified (enlarged) real image of an object placed at 10 cm in front of it. Where is the image located? -Physics-10

Description : 2. A concave mirror produces three times magnified (enlarged) real image of an object placed at 10 cm in front of it. Where is the image located? -Physics-10

Last Answer : Magnification produced by a spherical mirror: Object distance (u) = – 10 cm v = 3 × (- 10) = – 30 cm Therefore, the negative sign indicates that an inverted image is formed in front of the given concave mirror at a distance of 30 cm.

Draw the ray diagram in each case to show the position and nature of the image formed when the object is placed: (i) at the centre of curvature of a concave mirror (ii) between the pole P and focus F of a concave mirror (iii) in front of a convex mirror (iv) at 2F of a convex lens (v) in front of a concave lens -Physics

Description : Draw the ray diagram in each case to show the position and nature of the image formed when the object is placed: (i) at the centre of curvature of a concave mirror (ii) between the pole P and focus F of ... front of a convex mirror (iv) at 2F of a convex lens (v) in front of a concave lens -Physics

Last Answer : Answer. Nature of image: Real, inverted and same size image is formed at the centre of curvature. Nature of image: Virtual, enlarged and erect image is formed behind the mirror. Nature of image: Virtual ... : Virtual, erect and diminished image is formed between O and F on the same side of object.

An object is placed in front of a mirror. Arrange the following steps in sequential order to determine the nature of the mirror. (A) Check whether the

Description : An object is placed in front of a mirror. Arrange the following steps in sequential order to determine the nature of the mirror. (A) Check whether the

Last Answer : An object is placed in front of a mirror. Arrange the following steps in sequential order to determine the nature ... A. ACBD B. BDCA C. ACDB D. BADC

Find the position of an object which when placed in front of a concave mirror of focal length 20 cm, produces a virtual image which is twice the size

Description : Find the position of an object which when placed in front of a concave mirror of focal length 20 cm, produces a virtual image which is twice the size

Last Answer : Find the position of an object which when placed in front of a concave mirror of focal length 20 cm ... image which is twice the size of the object.

An object is placed in front of a concave mirror of radius of curvature `40 cm` at a distance of `10 cm`. Find the position, nature and magnification

Description : An object is placed in front of a concave mirror of radius of curvature `40 cm` at a distance of `10 cm`. Find the position, nature and magnification

Last Answer : An object is placed in front of a concave mirror of radius of curvature `40 cm` at a ... Find the position, nature and magnification of the image.

A boy is standing in front of a plane mirror at a distance of 3 m from it. What is the distance between the boy and his image? (1) 3 m (2) 6 m (3) 4.5 m (4) None of these

Description : A boy is standing in front of a plane mirror at a distance of 3 m from it. What is the distance between the boy and his image? (1) 3 m (2) 6 m (3) 4.5 m (4) None of these

Last Answer : (2) 6 m Explanation: The image formed by a plane mirror is always virtual upright, and of the same shape and size as the object it is reflecting. A virtual image is a copy of an object formed at the location from which the light rays appear to come

The focal length of a concave mirror is 2 meters. An object is positioned 8 meters in front of the mirror. Is the image of this object real or virtual?

Description : The focal length of a concave mirror is 2 meters. An object is positioned 8 meters in front of the mirror. Is the image of this object real or virtual? 

Last Answer : ANSWER: REAL

The focal length of a concave mirror is 2 meters. An object is positioned 8 meters in front of the mirror. Where is the image of this object formed?

Description : The focal length of a concave mirror is 2 meters. An object is positioned 8 meters in front of the mirror. Where is the image of this object formed?

Last Answer : ANSWER: 8/3 METER or 2.66 METERS IN FRONT OF THE MIRROR

there are 3 light bulbs in three seperate rooms. in front of you, there is a panel with 3 seperate switches. they only turn on or off. you may look inside each room only once. how can you tell which bulb belongs to which switch? -Riddles

Description : there are 3 light bulbs in three seperate rooms. in front of you, there is a panel with 3 seperate switches. they only turn on or off. you may look inside each room only once. how can you tell which bulb belongs to which switch? -Riddles

Last Answer : you turn on any two switches, leave them for a few minutes, and turn one off. you enter each room only once. you know that the lightbulb that is lit beongs to the switch that was left on, the ... hot, belongs to the switch you turned off, and the cold bulb belongs to the switch you never touched.

The filament of an electric lamp becomes white hot but the lead-in wires holding the filament are only slightly heated because they (a) have smaller current passing through them (b) have very low resistance (c) have higher melting point (d) are made of black iron

Description : The filament of an electric lamp becomes white hot but the lead-in wires holding the filament are only slightly heated because they (a) have smaller current passing through them (b) have very low resistance (c) have higher melting point (d) are made of black iron

Last Answer : Ans:(b)

A young girl, Violet by name, was visiting with a group of her schoolmates at a friend’s house. The air was filled with the noise of loud conversations, when an older woman called out for silence. She then asked one of the girls in attendance to remove something from a black bag she was holding. The older woman then announced, “Violet, you have the honor of being first!” Violet was then ushered to the center of the room where the older woman pushed a body part of an animal into Violet’s hand. Suddenly, everything went dark for the young girl. Violet began to feel dizzy, and felt someone’s hands on her. She then felt a slight push. As Violet staggered forward in the darkness, the loud chanting and shouting increased around her. Finally, Violet’s hand bumped into something which, when the da

Description : A young girl, Violet by name, was visiting with a group of her schoolmates at a friend's house. The air was filled with the noise of loud conversations, when an older woman called out for ... and shouting increased around her. Finally, Violet's hand bumped into something which, when the da -Riddles

Last Answer : Violet was at a birthday party, and was selected to be first in the Pin the Tail on the Donkey game they were playing. She was successful in pinning the tail just where it belonged. The body part of the animal was, of course, the donkey’s tail.

A girl was holding something in her hand. With her other hand she picked up a regular black pen and wrote on the object in her hand. When she let go of the object, the writing shrunk and became more solid. What was the object ? -Riddles

Description : A girl was holding something in her hand. With her other hand she picked up a regular black pen and wrote on the object in her hand. When she let go of the object, the writing shrunk and became more solid. What was the object ? -Riddles

Last Answer : An untied balloon

How much propane capacity is the Weber Genesis E-310 Propane Gas Grill - Black capable of holding?

Description : How much propane capacity is the Weber Genesis E-310 Propane Gas Grill - Black capable of holding?

Last Answer : The Weber Genesis E-310 can use any size propane container, as long as it has a standard propane nozzle connector.

Subsidiaires located in countries which are less crucial for success while holding valuable resources and capabilities are...? A. Contributors B. Star Potentials C. Black Holes D. Implementers

Description : Subsidiaires located in countries which are less crucial for success while holding valuable resources and capabilities are...? A. Contributors B. Star Potentials C. Black Holes D. Implementers

Last Answer : Contributors

my mirror leaf viburnums are wilting and then turn brown and the plant dies

Description : my mirror leaf viburnums are wilting and then turn brown and the plant dies

Last Answer : Need Answer

At the alternate aerodrome, the commander of a turbojet engine aeroplane should have a fuel quantity (final reserve) sufficient for flying during: a. 30 minutes at holding flight speed at 1,500 ft b. 45 minutes at holding flight speed at 1,500 ft c. 30 minutes at cruising speed d. 45 minutes at cruising speed

Description : At the alternate aerodrome, the commander of a turbojet engine aeroplane should have a fuel quantity (final reserve) sufficient for flying during: a. 30 minutes at holding flight speed at 1,500 ft b. 45 ... speed at 1,500 ft c. 30 minutes at cruising speed d. 45 minutes at cruising speed

Last Answer : a. 30 minutes at holding flight speed at 1,500 ft

Benthic organisms are affected the most by (a) light reaching the forest floor (b) surface turbulence of water (c) sediment characteristics of aquatic ecosystems (d) water-holding capacity of soil

Description : Benthic organisms are affected the most by (a) light reaching the forest floor (b) surface turbulence of water (c) sediment characteristics of aquatic ecosystems (d) water-holding capacity of soil

Last Answer : c) sediment characteristics of aquatic ecosystems

The heat transfer by radiation from a mild steel surface is to be reduced by reducing the emissivity of the surface. This can be best achieved by (A) Painting the surface black (B) Painting the surface white (with aluminium paint) (C) Giving the surface a mirror finish (D) Roughening the surface

Description : The heat transfer by radiation from a mild steel surface is to be reduced by reducing the emissivity of the surface. This can be best achieved by (A) Painting the surface black (B) ... white (with aluminium paint) (C) Giving the surface a mirror finish (D) Roughening the surface

Last Answer : (B) Painting the surface white (with aluminium paint)

If you walk towards a plane mirror at a speed of 10 cm/s, at what speed does your image approach you? (a) 5 cm/s (b) 10 cm/s (c) 20 cm/s (d) Information inadequate

Description : If you walk towards a plane mirror at a speed of 10 cm/s, at what speed does your image approach you? (a) 5 cm/s (b) 10 cm/s (c) 20 cm/s (d) Information inadequate

Last Answer : Ans:(c)

An observer moves towards a stationary plane mirror at a speed of 1 m/s. His image will move towards him at a speed of (a) 1 m/s (b) 4 m/s (c) 2 m/s (d) ½ m/s

Description : An observer moves towards a stationary plane mirror at a speed of 1 m/s. His image will move towards him at a speed of (a) 1 m/s (b) 4 m/s (c) 2 m/s (d) ½ m/s

Last Answer : Ans:(c)

A man is running away from a plane mirror at the speed of `5 ms^(-1)`. With what speed is he receding from his own image ?

Description : A man is running away from a plane mirror at the speed of `5 ms^(-1)`. With what speed is he receding from his own image ?

Last Answer : A man is running away from a plane mirror at the speed of `5 ms^(-1)`. With what speed is he receding from his own image ?

What is it that flags us that a person hasn't seen you and is about to run the stop sign, or that the person in front of you is getting ready to change lanes before they use their blinker?

Description : What is it that flags us that a person hasn't seen you and is about to run the stop sign, or that the person in front of you is getting ready to change lanes before they use their blinker?

Last Answer : Years and years of driving experience,and by no means am I bragging. Remember I have said this a few times I expect everyone in front of me to do something stupid and they have never let me down yet. ... extra stupid,they have to get in front of us even if it means risking everyones lives to do it.

why do people run in front of a NYC bus to catch it knowing that they can get hit?

Description : why do people run in front of a NYC bus to catch it knowing that they can get hit?

Last Answer : because most people aren’t that smart and do drastic things to be on time.

When we run a program in HTML coding _____ is used as backend and ____ works as front-end. 1) Notepad - Internet-Explorer 2) Notepad - Msn-messenger 3) MS-Word - Internet Explorer 4) Both (1) and (2) 5) None of these

Description : When we run a program in HTML coding _____ is used as backend and ____ works as front-end. 1) Notepad - Internet-Explorer 2) Notepad - Msn-messenger 3) MS-Word - Internet Explorer 4) Both (1) and (2) 5) None of these

Last Answer : Answer :1

I have pink pimples on my back and they turn to light black colour on my skin when they finish , please tell me what is this?

Description : I have pink pimples on my back and they turn to light black colour on my skin when they finish , please tell me what is this?

Last Answer : Hard to say without seeing them, and I don’t really want to see them, be honest, but are they maybe blackheads? Google it, maybe google “blackhead” on google images and see if the images match what’s going on with your skin. They’re very common.

Want to turn a piece of my Art into a Black-light poster?

Description : Want to turn a piece of my Art into a Black-light poster?

Last Answer : Unfortunately the best way to get something to become black-light reactive is to paint it by hand with reactive paints. Since it’s a poster though your best bet would be to call local printers and ask if they can print your artwork with black-light reactive ink.

Is it harmful to turn your computer off using the glowing blue on/off button on the front of the CPU?

Description : Is it harmful to turn your computer off using the glowing blue on/off button on the front of the CPU?

Last Answer : I would never just kill it with the switch unless it was totally frozen. I agree with the old guy. There is a reason it takes a little bit of time to shutdown. It needs to clean stuff up.

How to turn the front screen on my phone on?

Description : How to turn the front screen on my phone on?

Last Answer : Could you be a little more precise? I don't get the problem.. Do you want is on always or do you want it to go black when you don't use it or have the phone opened? This is the default ... it is in you pocket. This drains the battery's capacity and thus the life cycle of the cell gets shorter.

How hard is it to turn the front wheels in a parked car?

Description : How hard is it to turn the front wheels in a parked car?

Last Answer : 1. Easy, but not for a 5 year old. 2. Too hard for a 5 year old. 3. 5 year old could do it.

Two men and two women, all carrying loaded shotguns, drove to a field where they planned to shoot as many birds as possible. The four had absolutely no desire to eat any of the birds they were planning to shoot, and they brought no dogs to retrieve any they happened to hit. Each of the four people in turn would loudly shout a one-word command, and when a bird would fly out in front of them, they would shoot to destroy it. When they were finished, the bodies of 99 birds lay mutilated in the field, as only one bird had escaped their deadly shooting skills. The two men and two women cheerfully exchanged high-fives, and congratulated each other on their excellent hour of destruction. Several onlookers, who happened to witness the onslaught, gave the four a loud round of applause for the entert

Description : Two men and two women, all carrying loaded shotguns, drove to a field where they planned to shoot as many birds as possible. The four had absolutely no desire to eat any of the birds they were ... who happened to witness the onslaught, gave the four a loud round of applause for the entert -Riddles

Last Answer : The birds the four were shooting at were pigeons ——— clay pigeons. The four were at a public shooting range, and when each of them yelled “pull”, a clay pigeon was catapulted into the air for their target practice.

You are standing in front of a room with one lightbulb inside of it. You cannot see if it is on or off. Outside the room, there are 3 switches in the off positions. You may turn the switches any way you want to. You stop turning the switches, enter the room and know which switch controls the lightbulb. How? -Riddles

Description : You are standing in front of a room with one lightbulb inside of it. You cannot see if it is on or off. Outside the room, there are 3 switches in the off positions. You may turn the ... to. You stop turning the switches, enter the room and know which switch controls the lightbulb. How? -Riddles

Last Answer : You turn 2 switches 'on' and leave 1 switch 'off' and wait about a minute. Then enter the room, but just before you enter, turn one switch from 'on' to 'off'. Once in the room, feel the lightbulb - ... switch left on. If it is cold and is off, it has to be the switch you left in the off position.

I went to turn on the front camera on my mobile, now the camera is stuck. Can't see any picture in front or behind ?

Description : I went to turn on the front camera on my mobile, now the camera is stuck. Can't see any picture in front or behind ?

Last Answer : Camera isn't handing to stop responding to your mobile. In this case all the data of your phone will be deleted. First switch off your mobile. Then unplug the battery and insert the SIM card and memory card. ... Select , Email , Time , Date, etc.). The work is done. Now your mobile is brand new.

In a wide interesection with the turn lanes offset not straight across from each other when I am turning left and an oncoming car is turning left do we turn in front or behind each other?

Description : In a wide interesection with the turn lanes offset not straight across from each other when I am turning left and an oncoming car is turning left do we turn in front or behind each other?

Last Answer : You would turn in front of each other. If you try to take theturn behind the car, your path could be blocked by cars heading inthe same direction as the other car.

Are you allowed to make a u-turn in front of a fire station?

Description : Are you allowed to make a u-turn in front of a fire station?

Last Answer : It depends on the laws in that area. In some places, U-turns arenot allowed at all. In some places, U-turns are only allowed ifthere is a sign that says you may U-turn. In other places, U-turnsare allowed, but only in specific areas.

If a three-phase induction motor is operated under a light load and it develops an open in one of its supply lines, the motor will _____________. A. continue to run, but will vibrate and have reduced torque B. speed up due to the reduced number of poles C. run cooler due to reduced current flow D. stop

Description : If a three-phase induction motor is operated under a light load and it develops an open in one of its supply lines, the motor will _____________. A. continue to run, but will vibrate and have reduced ... speed up due to the reduced number of poles C. run cooler due to reduced current flow D. stop

Last Answer : Answer: A

Do you think it poses an unsafe risk to eat fast food, use a map light to consult a map, or use a visor mirror while driving?

Description : Do you think it poses an unsafe risk to eat fast food, use a map light to consult a map, or use a visor mirror while driving?

Last Answer : Would she have killed the victim were she not texting and paying attention to the task of driving? Yes those other activities pose just as much of a risk.

Which mirror is to be used to obtain a parallel beam of light from a small lamp ? -General Knowledge

Description : Which mirror is to be used to obtain a parallel beam of light from a small lamp ? -General Knowledge

Last Answer : The answer is 'Concave mirror'

Which mirror is to be used to obtain a parallel beam of light from a small lamp ? -General Knowledge

Description : Which mirror is to be used to obtain a parallel beam of light from a small lamp ? -General Knowledge

Last Answer : answer:

Which mirror is to be used to obtain a parallel beam of light from a small lamp ? -General Knowledge

Description : Which mirror is to be used to obtain a parallel beam of light from a small lamp ? -General Knowledge

Last Answer : answer:

Which mirror is used in the head light of a car ?

Description : Which mirror is used in the head light of a car ?

Last Answer : Concave mirrors are used in automobile headlights.