The escape velocity from the surface of the earth does not depend on which body? -General Knowledge

The escape velocity from the surface of the earth does not depend on which body? -General Knowledge
by

1 Answer

Answer :

answer:
by

Related questions

The escape velocity from the surface of the earth does not depend on which body? -General Knowledge

Description : The escape velocity from the surface of the earth does not depend on which body? -General Knowledge

Last Answer : The answer is 'Gymnosperm'

On which factors does the escape speed of a body from the surface of Earth depend?

Description : On which factors does the escape speed of a body from the surface of Earth depend?

Last Answer : On which factors does the escape speed of a body from the surface of Earth depend?

A body can escape the gravitational pull of the earth if it is thrown up with a velocity of? A. 25 miles per sec b ) 60 miles per sec C. 7 miles per sec (Answer) D. 10 miles per sec E. None of these

Description : A body can escape the gravitational pull of the earth if it is thrown up with a velocity of? A. 25 miles per sec b ) 60 miles per sec C. 7 miles per sec (Answer) D. 10 miles per sec E. None of these

Last Answer : C. 7 miles per sec (Answer)

The escape velocity of a body on earth which is independent of its mass is about __________ km/second. (A) 3 (B) 7 (C) 11 (D) 15

Description : The escape velocity of a body on earth which is independent of its mass is about __________ km/second. (A) 3 (B) 7 (C) 11 (D) 15

Last Answer : Option C

The escape velocity from the earth’s surface is about 1. 30 km/sec 2. 6 km/sec 3. 11.2 km/sec 4. 300 km/sec 15. The radiant energy of the sun is due to (a) Nuclear fission (b) Nuclear fusion (c) Sinking of the sun (d) Violent explosions

Description : The escape velocity from the earth’s surface is about 1. 30 km/sec 2. 6 km/sec 3. 11.2 km/sec 4. 300 km/sec 15. The radiant energy of the sun is due to (a) Nuclear fission (b) Nuclear fusion (c) Sinking of the sun (d) Violent explosions

Last Answer : Ans:(c)

Escape velocity of earth?

Description : Escape velocity of earth?

Last Answer : 11.2km/s

For a missile Launched with A velocity Less than the escape velocity of earth, the total energy is

Description : For a missile Launched with A velocity Less than the escape velocity of earth, the total energy is

Last Answer : Negative

For a missile Launched with A velocity Less than the escape velocity of earth, the total energy is

Description : For a missile Launched with A velocity Less than the escape velocity of earth, the total energy is

Last Answer : Negative

Velocity of escape is equal to A. r × √(2g); where r: radius of Earth or any other planet for that matter, g: gravitational field strength B. g × √(2r); where r: radius of Earth or any other planet for that matter, g: gravitational field strength C. √(2g) ⁄ r; where r: radius of Earth or any other planet for that matter, g: gravitational field strength D. √(2gr); where r: radius of Earth or any other planet for that matter, g: gravitational field strength

Description : Velocity of escape is equal to A. r √(2g); where r: radius of Earth or any other planet for that matter, g: gravitational field strength B. g √(2r); where r: radius of ... (2gr); where r: radius of Earth or any other planet for that matter, g: gravitational field strength

Last Answer : √(2gr); where r: radius of Earth or any other planet for that matter, g: gravitational field strength

The ideal angle of banking provided on roads a.Depends on (velocity)2 of vehicle b.Depends on the nature of road surface c.Depend on coefficient of friction between the road and the vehicle cantact point d.Depends on weight of the vehicle e.All above

Description : The ideal angle of banking provided on roads a.Depends on (velocity)2 of vehicle b.Depends on the nature of road surface c.Depend on coefficient of friction between the road and the vehicle cantact point d.Depends on weight of the vehicle e.All above

Last Answer : a. Depends on (velocity)2 of vehicle

The frictional resistance in laminar flow does not depend on the (A) Area of surface in contact (B) Flow velocity (C) Fluid temperature (D) Pressure of flow

Description : The frictional resistance in laminar flow does not depend on the (A) Area of surface in contact (B) Flow velocity (C) Fluid temperature (D) Pressure of flow

Last Answer : (A) Area of surface in contact

Evaporation losses depend upon (A) Area of the water surface and depth of the water (B) Nature of precipitation and type of vegetation (C) Humidity and wind velocity (D) All the above

Description : Evaporation losses depend upon (A) Area of the water surface and depth of the water (B) Nature of precipitation and type of vegetation (C) Humidity and wind velocity (D) All the above

Last Answer : Answer: Option D

Define escape speed. Derive an expression for the escape speed of an object from the surface of the earth.

Description : Define escape speed. Derive an expression for the escape speed of an object from the surface of the earth.

Last Answer : Define escape speed. Derive an expression for the escape speed of an object from the surface of the earth.

The moment of inertia of a body does not depend upon a.The angular velocity of the body b.Mass of the body c.The distribution of mass in the body d.The axis of rotation of the body e.None of the above

Description : The moment of inertia of a body does not depend upon a.The angular velocity of the body b.Mass of the body c.The distribution of mass in the body d.The axis of rotation of the body e.None of the above

Last Answer : a. The angular velocity of the body

The moment of inertia of a body does not depend upon its – (1) axis of rotation (2) angular velocity (3) form of mass (4) distribution of mass

Description : The moment of inertia of a body does not depend upon its – (1) axis of rotation (2) angular velocity (3) form of mass (4) distribution of mass

Last Answer : (2) angular velocity Explanation: Moment of inertia is the mass property of a rigid body that determines the torque needed for a desired angular acceleration about an axis of rotation. Moment of inertia ... of moments of inertia of the masses making up the whole object, under the same conditions.

Drag force acting on a body does not depend upon the (A) Density of the fluid (B) Density of the body (C) Velocity of the body (D) Projected area of the body

Description : Drag force acting on a body does not depend upon the (A) Density of the fluid (B) Density of the body (C) Velocity of the body (D) Projected area of the body

Last Answer : (B) Density of the body

The moment of inertia of a body does not depend upon its (1) axis of rotation (2) angular velocity (3) form of mass (4) distribution of mass

Description : The moment of inertia of a body does not depend upon its (1) axis of rotation (2) angular velocity (3) form of mass (4) distribution of mass

Last Answer : angular velocity

What is the escape velocity of a particle of mass m varies? -Do You Know?

Description : What is the escape velocity of a particle of mass m varies? -Do You Know?

Last Answer : answer:

Define escape velocity of a satellite.

Description : Define escape velocity of a satellite.

Last Answer : Define escape velocity of a satellite.

What is the minimum escape velocity of rocket to be launched into space? (1) 5 Km/Sec. (2) 6 Km/Sec. (3) 11 Km/Sec. (4) 15 Km/Sec.

Description : What is the minimum escape velocity of rocket to be launched into space? (1) 5 Km/Sec. (2) 6 Km/Sec. (3) 11 Km/Sec. (4) 15 Km/Sec.

Last Answer : (3) 11 Km/Sec. Explanation: On the surface of the Earth, the escape velocity is about 11.2 kilometers per second 06.96 mi/s), which is approximately 34 times the speed of sound (Mach ... velocity is the speed at which the kinetic energy plus the gravitational potential energy of an object is zero.

Escape velocity of the planets increases with its?

Description : Escape velocity of the planets increases with its?

Last Answer : Mass

Escape velocity of planet Mercury?

Description : Escape velocity of planet Mercury?

Last Answer : 4.2km/s

Escape velocity of planet Jupiter?

Description : Escape velocity of planet Jupiter?

Last Answer : 60km/s

Escape velocity of moon?

Description : Escape velocity of moon?

Last Answer : 2.4 km/s

What is the escape velocity of a particle of mass m varies?

Description : What is the escape velocity of a particle of mass m varies?

Last Answer : mo

What is escape velocity? How the Satellites are launched and what are their uses?

Description : What is escape velocity? How the Satellites are launched and what are their uses?

Last Answer : Escape Velocity In physics, escape velocity is the speed where the kinetic energy of an object is equal in magnitude to its potential energy in a gravitational field. It is commonly described as the ... satellite is launched faster then 23,500 mph, it will leave the gravitational pull of the Earth.

Escape velocity for a particle is about A. 5 km s-1 B. 8 km s-1 C. 11 km s-1 D. 14 km s-1

Description : Escape velocity for a particle is about A. 5 km s-1 B. 8 km s-1 C. 11 km s-1 D. 14 km s-1

Last Answer : 11 km s-1

The distribution of particle speeds in an ideal gas at a given temperature.  a. velocity of propagation  b. escape velocity  c. Maxwell speed Distribution  d. terminal velocity

Description : The distribution of particle speeds in an ideal gas at a given temperature.  a. velocity of propagation  b. escape velocity  c. Maxwell speed Distribution  d. terminal velocity

Last Answer : Maxwell speed Distribution

For a missile launched with a velocity less than the earth’s escape velocity, the total energy is (1) either positive of negative (2) Negative (3) Zero (4) Positive

Description : For a missile launched with a velocity less than the earth’s escape velocity, the total energy is (1) either positive of negative (2) Negative (3) Zero (4) Positive

Last Answer : Negative

What is the minimum escape velocity of rocket to be launched into space ? (1) 5 Km/Sec. (2) 6 Km/Sec. (3) 11 Km/Sec.(4) 15 Km/Sec.

Description : What is the minimum escape velocity of rocket to be launched into space ? (1) 5 Km/Sec. (2) 6 Km/Sec. (3) 11 Km/Sec.(4) 15 Km/Sec.

Last Answer :  11 Km/Sec.

The rate of emission of radiation by a body does not depend upon the (A) Wavelength of radiation (B) Surface temperature of the body (C) Nature of the surface (D) Shape and porosity of the body

Description : The rate of emission of radiation by a body does not depend upon the (A) Wavelength of radiation (B) Surface temperature of the body (C) Nature of the surface (D) Shape and porosity of the body

Last Answer : (D) Shape and porosity of the body

The rate of emission of radiation by a body does not depend upon the (A) Wavelength of radiation (B) Surface temperature of the body (C) Nature of the surface (D) Shape and porosity of the body

Description : The rate of emission of radiation by a body does not depend upon the (A) Wavelength of radiation (B) Surface temperature of the body (C) Nature of the surface (D) Shape and porosity of the body

Last Answer : (D) Shape and porosity of the body

Pressure drag does not depend upon the(A) Roughness of surface of the body (B) Pressure of main flow only (C) Length of the body in flow direction (D) All (A), (B) and (C)

Description : Pressure drag does not depend upon the (A) Roughness of surface of the body (B) Pressure of main flow only (C) Length of the body in flow direction (D) All (A), (B) and (C)

Last Answer : (D) All (A), (B) and (C)

What is critical velocity? Obtain an expression for critical velocity of an orbiting satellite. On what factors does it depend?

Description : What is critical velocity? Obtain an expression for critical velocity of an orbiting satellite. On what factors does it depend?

Last Answer : What is critical velocity? Obtain an expression for critical velocity of an orbiting satellite. On what factors does it depend?

The velocity of sound in air – (1) decreases with increase of temperature (2) increases with decrease of temperature (3) does not depend on temperature (4) decreases with decrease of temperature

Description : The velocity of sound in air – (1) decreases with increase of temperature (2) increases with decrease of temperature (3) does not depend on temperature (4) decreases with decrease of temperature

Last Answer : (4) decreases with decrease of temperature Explanation: Assuming air to be an ideal gas, the speed of sound c depends on temperature only, not on the pressure or density. As air ... to the individual air particles having extra kinetic energy at higher temperatures and lesser at lower temperatures.

The velocity of sound in air – (1) decreases with increase of temperature (2) increases with decrease of temperature (3) does not depend on temperature (4) decreases with decrease of temperature

Description : The velocity of sound in air – (1) decreases with increase of temperature (2) increases with decrease of temperature (3) does not depend on temperature (4) decreases with decrease of temperature

Last Answer : (4) decreases with decrease of temperature Explanation: Assuming air to be an ideal gas, the speed of sound c depends on temperature only, not on the pressure or density. As air ... to the individual air particles having extra kinetic energy at higher temperatures and lesser at lower temperatures.

Velocity of sound in air does not depend on – (1) Density of air (2) Temperature of air (3) Pressure of air (4) Humidity of air

Description : Velocity of sound in air does not depend on – (1) Density of air (2) Temperature of air (3) Pressure of air (4) Humidity of air

Last Answer : (3) Pressure of air Explanation: Assuming air to be an ideal gas, the speed of sound depends on temperature only. As air temperature increases, so does the speed of sound and vice versa. ... air pressure because the air pressure and air density are proportional to each other at the same temperature.

If the length of an antenna is changed from 2.5 meters to 2.8 meters, its resonant frequency will A. increase B. depend on the velocity factor so the resonant frequency can either be increased or decreased C. will be unchanged D. decrease

Description : If the length of an antenna is changed from 2.5 meters to 2.8 meters, its resonant frequency will A. increase B. depend on the velocity factor so the resonant frequency can either be increased or decreased C. will be unchanged D. decrease

Last Answer : D. decrease

Velocity of wave does not depend on the

Description : Velocity of wave does not depend on the

Last Answer : energy content.

On what factor does the velocity of wave depend?

Description : On what factor does the velocity of wave depend?

Last Answer : Velocity of wave depends on the nature of the medium and not on the energy content.

Shell side pressure drop in a shell and tube heat exchanger does not depend upon the (A) Baffle spacing & shell diameter (B) Tube diameter & pitch (C) Viscosity, density & mass velocity of shell side fluid (D) None of these

Description : Shell side pressure drop in a shell and tube heat exchanger does not depend upon the (A) Baffle spacing & shell diameter (B) Tube diameter & pitch (C) Viscosity, density & mass velocity of shell side fluid (D) None of these

Last Answer : (D) None of these

Theoretical head developed by a centrifugal pump does not depend upon the __________ the impeller. (A) Radius of (B) Speed of (C) Fluid velocity leaving (D) None of these

Description : Theoretical head developed by a centrifugal pump does not depend upon the __________ the impeller. (A) Radius of (B) Speed of (C) Fluid velocity leaving (D) None of these

Last Answer : (D) None of these

The efficiency of sedimentation tank does not depend upon (A) Depth of tank (B) Length of tank (C) Detention period (D) Velocity of water

Description : The efficiency of sedimentation tank does not depend upon  (A) Depth of tank  (B) Length of tank  (C) Detention period  (D) Velocity of water

Last Answer : (D) Velocity of water

Transition from laminar flow to turbulent flow in fluid flow through a pipe does not depend upon the (A) Length of the pipe (B) Diameter of the pipe (C) Density of the fluid (D) Velocity of the fluid

Description : Transition from laminar flow to turbulent flow in fluid flow through a pipe does not depend upon the (A) Length of the pipe (B) Diameter of the pipe (C) Density of the fluid (D) Velocity of the fluid

Last Answer : (A) Length of the pipe

Velocity of sound in air does not depend on (1) Density of air (2) Temperature of air (3) Pressure of air (4) Humidity of air

Description : Velocity of sound in air does not depend on (1) Density of air (2) Temperature of air (3) Pressure of air (4) Humidity of air

Last Answer :  Pressure of air

The velocity of sound in air (1) decreases with increase of temperature (2) increases with decrease of temperature (3) does not depend on temperature (4) decreases with decrease of temperature

Description : The velocity of sound in air (1) decreases with increase of temperature (2) increases with decrease of temperature (3) does not depend on temperature (4) decreases with decrease of temperature

Last Answer :  decreases with decrease of temperature

Form the hot metal surface electrons escape because

Description : Form the hot metal surface electrons escape because   (A) of change of state from metal to gas due to heat. (B) of change of state from gas to metal (C) the energy supplied is greater than the work function (D) the energy is greater than Fermi level

Last Answer : Form the hot metal surface electrons escape because the energy supplied is greater than the work function

Which planet best to escape Earth when our sun gets too hot?

Description : Which planet best to escape Earth when our sun gets too hot?

Last Answer : That depends on several factors: 1.: Are humans still around by the time your sun goes Red Giant? 2.: If so, have you advanced technologically far enough for large scale interstellar ... : If so, have you discovered any Class M or terraformable extrasolar planets within reasonable travel range?

A blanket of crystals that covers all. Nothing can escape its fall. It will put you to sleep in a harsh way, and you will never again see the day It's on the earth always and forever, part of our lives leaving, never. Floats and falls like little butterflies. Catch them and they will surely die. What am I? -Riddles

Description : A blanket of crystals that covers all. Nothing can escape its fall. It will put you to sleep in a harsh way, and you will never again see the day It's on the earth always and forever, part ... never. Floats and falls like little butterflies. Catch them and they will surely die. What am I? -Riddles

Last Answer : Snow.

Filtration rate does not depend upon the (A) Pressure drop & area of filtering surface (B) Resistance of the cake & the septum (C) Properties of the cake & the filtrate (D) None of these

Description : Filtration rate does not depend upon the (A) Pressure drop & area of filtering surface (B) Resistance of the cake & the septum (C) Properties of the cake & the filtrate (D) None of these

Last Answer : (D) None of these