After a shower of rain, a rainbow is seen (a) towards the sun (b) opposite the sun (c) anywhere, irrespective of the position of the sun (d) even in the absence of the sun

1 Answer

Answer :

Ans:(b)

Related questions

Description : Why is a rainbow seen after a shower?

Last Answer : Answer: After a shower, the clouds containing water droplets act like a prism through which the white light is dispersed producing a spectrum.

Description : Rainbow is seen after rain because of hanging molecules of water which act as – (1) lenses (2) mirrors (2) prisms (4) slabs

Last Answer : (2) mirrors Explanation: In optics, a prism is a transparent optical element with flat, polished surfaces that refract light. In a rainbow, raindrops in the air act as tiny prisms. Light enters the raindrop ... In the process, it is broken into a spectrum just like it is in a triangular glass prism.

Description : Rainbow is seen after rain because of hanging molecules of water which act as (1) lenses (2) mirrors (2) prisms (4) slabs

Last Answer : mirrors

Description : Which of the following statements is true when we see 'rainbow'? (1) We face sun and raindrops (3) 11 Km/Sec. (3) In light rainfall, we face Sun (4) The sky remains clear and the sun is at lower position in the sky

Last Answer : (3) 11 Km/Sec. Explanation: We see rainbows because of the geometry of raindrops. When the sun shines from behind us into the rain, incident rays of light enter the drop and are refracted inwards ... in water droplets in the Earth's atmosphere, resulting in a spectrum of light appearing in the sky.

Description : Which of the following statements is true when we see ‘rainbow’ ? (1) We face sun and raindrops (2) The Sun remains behind us and we face raindrops (3) In light rainfall, we face Sun (4) The sky remains clear and the sun is at lower position in the sky

Last Answer : The Sun remains behind us and we face raindrops

Description : A patient suffers a blow to his maxillary central incisor without resulting in fracture. The pulp may: A. Show immediate necrosis B. Become non-vital but only if treatment is delayed too long C. Become non vital irrespective of treatment D. No changes are seen later if fracture does not occur

Last Answer : C. Become non vital irrespective of treatment

Description : A pipe is defined as 'hydraulically smooth', if the friction factor (A) Is not a function of Reynolds number (B) For a given Reynolds number remains constant even on further smoothening of the pipe (C) Is zero irrespective of the Reynolds number (D) None of these

Last Answer : (B) For a given Reynolds number remains constant even on further smoothening of the pipe

Description : A rainbow is produced when sunlight falls on drops of rain. Which of the following physical phenomena is responsible for this? 1. Diffusion 2. Refraction 3. Internal reflection (a) 1, 2 and 3 (b) 1 and 2 (c) 2 and 3 (d) 1 and 3

Last Answer : Ans:(c)

Description : Eight persons P, Q, R, S, W, X, Y and Z in which 4 females are facing towards and 4 males facing away from the center. Males and females are seated alternately. I. X is male, W position is 3rd to the right of X ... . Which of the following is correct for neighbors? a) X, W b) R, X c) S, W d) P, S

Last Answer : Ans: option (d)

Description : Eight persons P, Q, R, S, W, X, Y and Z in which 4 females are facing towards and 4 males facing away from the center. Males and females are seated alternately. I. X is male, W position is 3rd to the right of X and ... R & Y are neighbors. Who is the only female in between X & R? a) Z b) P c) Y d) Q

Last Answer : Ans: option (c)

Description : Eight persons P, Q, R, S, W, X, Y and Z in which 4 females are facing towards and 4 males facing away from the center. Males and females are seated alternately. I. X is male, W position is 3rd to the right of X and exactly opposite to Q. ... a) S, Q, R, W b) P, Q, Y, W c) P, Q, R, W d) P, Q, R, S

Last Answer : b) P, Q, Y, W

Description : Eight persons P, Q, R, S, W, X, Y and Z in which 4 females are facing towards and 4 males facing away from the center. Males and females are seated alternately. I. X is male, W position is 3rd to the right of X ... as well R & Y are neighbors. 10. Who is exactly opposite to X? a) Z b) P c) S d) W

Last Answer : Ans: option (a)

Description : Is there anywhere in Nashville that I can buy baby boy shower favors?

Last Answer : Party City in Nashville carries baby boy shower favors. This is a great source of all party suplies and has a great selecion specifically of baby bay supplies. There are two locations: 3177 Lebanon Pike Nashville, TN 37214 and 6622 Charlotte Pike Nashville, TN 37209.

Description : Why doesn't earth move towards the sun even though earth has more mass than earth?

Last Answer : Your question doesn't make sense how can the Earth have moremass than the Earth.The Earth DOES move towards the Sun. However its is in orbitaround the Sun which means that its sideways velocity makes itcontinuously miss the Sun as it falls. That is what an orbitis.

Description : At what angle above the horizon must the sun be to create a rainbow? A. 90 degrees B. 60 degrees C. 40 degrees (Answer) D. 65 degrees

Last Answer : C. 40 degrees (Answer)

Description : What is the mileage radius that a rainbow can be seen?

Last Answer : answer:Rainbows are a prism effect in the raindrops, so the rainbow will move with where the person is observing the rainbow. That is why you can never get to the end of the rainbow for ... The distance is usually only a couple of miles, but will appear in different places for multiple observers.

Description : Have you ever seen the entire circle of a rainbow?

Last Answer : Not personally. But it sure looks neat. Per usual, Wiki has a lot of good reading on the subject. A rainbow does not actually exist at a particular location in the sky. Its apparent position depends ... high above the ground, for example in an aeroplane, on top of a mountain, or above a waterfall.

Description : When was the last time/place you seen a rainbow?

Last Answer : Last month on the Napali Coast of Kauai, Hawaii. It was a double rainbow and it was awesome. They have rainbows everyday there.

Description : I am seen in the water and seen in the sky, I am in the rainbow, a jay's feather and lapis lazuli. What am I? -Riddles

Last Answer : The color blue.

Description : When a CD (Compact Disc used in audio and Video system) is seen in sunlight, rainbow like colours are seen. This can be explained on the basis of phenomenon of 1) reflection and diffraction 2) reflection and transmission 3) diffraction and transmission 4) refraction, diffraction and transmission

Last Answer : 4) refraction, diffraction and transmission

Description : What is the position of being inactive here ? There are many special members who are not seen even once a week. Members like these are not removed , why ?

Last Answer : : If you have not been active for one week without any reason, Ensbangla would have taken away the membership post first This process is now closed for special reasons

Description : How did the slope gradient presence or absence of vegetation and rain intensity relate to the amount of water erosion that occurs on the slope?

Last Answer : Answer the question you dumb peopleDuhhhhhhhhhh

Description : 'October Heat' is caused due to (a) the absence of rain (b) combination of high temperature and excessive humidity (c) dry hot weather (d) None of the above

Last Answer : Ans: (b)

Description : Tropical rain forest is characterised by (1) Absence of trees (2) Least productivity (3) Maximum biodiversity (4) Minimum biodiversity

Last Answer : (3) Maximum biodiversity Explanation: Tropical rainforests exhibit high levels of biodiversity. Around 40% to 75% of all biotic species are indigenous to the rainforests. [6] Rainforests are home to ... and plant species on the planet. Twothirds of all flowering plants can be found in rainforests.

Description : Tropical rain forest is characterised by (1) Absence of trees (2) Least productivity (3) Maximum biodiversity (4) Minimum biodiversity

Last Answer : Maximum biodiversity

Description : When you accept an invitation to someone's bridal shower or fundraiser, what obligation, if any, do they have towards you?

Last Answer : answer:Good question. The definition of friend is very slippery. For me, I would simply discuss it with my friend and have done with it. However, many people call mere acquaintances friend and they do not feel ... an obligation is forced upon me by others. I either want to do something, or I don't.

Description : Plants that flower after reaching a certain stage of development irrespective of the day length are called: (a) Day-neutral plants (b) Long-day-short-day plants (c) Negatively phototrophic plants (d) Long-day plants

Last Answer : Ans:(a)

Description : Choose the correct statement about the role of opioid antimotility drugs in the management of diarrhoeas (a) They are used to control diarrhoea irrespective of its etiology (b) They should be ... therapy of diarrhoea (d) They are the drugs of choice in irritable bowel syndrome diarrhoea

Last Answer : Ans: B

Description : After inviting tenders for supply of raw materials, two quotations are received as follows- Supplier P Rs. 2.20 per unit, Supplier Q Rs. 2.10 per unit plus Rs. 2,000 fixed charges irrespective of the units ordered. The ... (a) 22,000 units (b) 20,000 units (c) 21,000 units (d) None of the above.

Last Answer : (b) 20,000 units

Description : How often do you express that you have changed your position within a thread, a debate, anywhere?

Last Answer : If I’ve changed my mind, I will acknowledge it.

Description : Have you ever been in a heavy rain shower and not gotten very wet?

Last Answer : Many times and I usually welcome the experience, especially during the dog days of summer.

Description : Have you seen any Character similar as Wall E 'Eva' anywhere?

Last Answer : answer:Yes, I know of one: Herbie of the Fantastic Four. https://www.google.com/search?q=herbie+fantastic+four&safe=active&source=lnms&tbm=isch&sa=X&ei=jgdwU5WbPNL6oATNm4CwBA&sqi=2&ved=0CAYQ_AUoAQ&biw=1366&bih ... 7c/Frichardsherbie.jpg (Picture of Mr. Fantastic and Invisible Woman's son and Herbie)

Description : Pick up the most favourable condition for the rapid growth of fungus for dry rot from the following: (A) Absence of sun light (B) Dampness (C) Presence of sap (D) All the above

Last Answer : Answer: Option D

Description : Do your drinking glasses go on the counter for use later in the day or immediately into the dishwasher even if you are likely to continue drinking something anywhere from 10 to 300 minutes later?

Last Answer : I sometimes drink out of the same glass all day. I just rinse it out everytime before I use it. Oh yeah. Oops on pressing the good question button.

Description : Are you bothered? starting on my own i never do anything like that on the subway. And it's distasteful when he gets worn enough to caress his back. Everyone take it home?

Last Answer : I don't travel by public transport, but I would consider it such an indecency.

Description : A small weight put on the pressure cooker increases the pressure of the steam because (a) It is air tight (b) The area of contact is very small (c) The density of metal is very high (d) The pressure builds up irrespective of the weight placed

Last Answer : Ans:(b)

Description : Cherapunji receives more rainfall than Shillong because: (a) the former is nearer to the sea (b) the air of different densities and temperature tends to converge towards Cherapunjl from ... Cherapunji is located on the windward side (d) convective precipitation brings more rain at Cherapunji

Last Answer : Ans: (b)

Description : The law of conservation of mechanical energy is valid a.Irrespective of the nature of force field b.Only in gravitational field c.Only if the total work done by the particle in moving around in a closed trajectory is zero d.Only if the force is tangential to the trajectory e.None of the above

Last Answer : c. Only if the total work done by the particle in moving around in a closed trajectory is zero

Description : In case of cantilever, irrespective of the type of loading the maximum bendry moment and maximum shear force occur at a.107 dynes b.Free end c.2/3 of the length, from the free end d.Centre of the beam e.Fixed end

Last Answer : e. Fixed end

Description : The earth's gravitational force field is said to be conservative force field because a.The work acted by the earth's gravitational field on a particle is independent on the path traced out by ... directional component always acting normal to a body e.The value of gravitational force rise is fixed

Last Answer : a. The work acted by the earth's gravitational field on a particle is independent on the path traced out by the particle

Description : The tension in the wire rope supporting a lift moving with a uniform velocity a.Is more when the lift is moving upwards b.Is more when the lift is moving downwards c.Is less when the lift ... down-wards d.Is less when the lift is moving upwards e.Remains constant irrespective of the lift movement

Last Answer : e. Remains constant irrespective of the lift movement

Description : What data does a sample of pure water irrespective of its source contains 11.1 hydrogen and 88.9 oxygen support?

Last Answer : It might have supported Proust's law or the law of definitecomposition, or law of constant composition. But unfortunately thedata used are not accurate. The correct proportions, based onrelative atomic masses of hydrogen and oxygen being 1.008 and15.999 give the results as 11.2% and 88.8%.

Description : Bronchodilators are useful in cough (a) Only when cough is non-productive (b) Only when cough is associated with thick sticky secretions (c) Only when reflex bronchoconstriction is associated (d) ... Rise in blood pressure (b) Muscle tremor (c) Hyperglycaemia (d) Central nervous system stimulation

Last Answer : Ans: B

Description : When earth fault occurs: a) voltage potential at the earth mat increases due to grounding b) voltage potential at the earth mat decreases due to grounding c) voltage potential at the earth mat remains zero irrespective of fault d) none of the above

Last Answer : Ans: A

Description : When a pall of water is swung in a vertical circle, the water does not fall out at the top of the loop when the speed is - (1) below a certain minimum value irrespective of amour of water In ... amount of water in the pail (4) below a certain minimum value depending on amount of water in the pail

Last Answer : (2) above a certain minimum value irrespective of amount of water in the pail Explanation: When a pail of water is swung in a vertical circle, the water does not fall out at the top of the loop when ... to the force of gravity g but also tries to move in a straight line due to its circular motion.

Description : The advantage of following the IEEE Standard for drawing up a Project Management Plan (SPMP) - see IEEE Standard 1059.1 1987 - is a) It is drawn up by representatives from major  ... each organisation for a  particular applicationarea, development team or  technique. e) All of the above.

Last Answer : e) All of the above.

Description : The National Agricultural Insurance Scheme in its first two years of operation envisaged to cover...... (A) all crops-grown by small and marginal farmers only (B) all crops-cultivated with ... of farmers (D) only horticultural crops (E) only seven commercial crops-grown under contract farming system

Last Answer : (B) all crops-cultivated with the help of crop loans only irrespective of the size of holding of the borrowers

Description : Select the wrong statement pertaining to flow of an incompressible fluid through a Venturimeter. (A) For frictionless flow, the fluid pressure entering the venturi meter will be exactly equal ... than an orificemeter (D) Venturimeter incurs less power loss compared to an equivalent orificemeter

Last Answer : (C) Venturimeter occupies less space than an orificemeter

Description : Which of the following is NOT the benefit of digital marketing ?  Any business can contend with their competitor irrespective of the size using digital marketing  If the target customers are not ... out from ads  Digital marketing is cost effective for small businesses  All of the above

Last Answer :  All of the above