What do you mean by diffraction and what is/are the proper condition/conditions for it?

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How is the bullet in a man?s body located ?

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What is Heat ?

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One man driving his car over dark night on hard concrete stone road in a forest. His bad faith that his car pings with long ore needles of concrete henceforth his all 4 tyres got punctured. How he might have tackled his problem? please guess answers & post

0 Answers   Cotmac Electronics,

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When a bicycle is in motion, the force of friction exerted by the ground on the two wheels is such that it acts a) In the backward direction on the front wheel and in the forward direction on the rear wheel. (b) In the forward direction on the front wheel and in the backward direction on the rear wheel. (c) In the backward direction on both the front and rear wheels. (d) In the backward direction on both the front and rear wheels.

2 Answers  

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What are the ten satellite launched from india and year of launch?

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How fast can a shadow move ? If a moth fly's in front of a very bright room temperature light powerful enough to light up Saturn like the sun could it's shadow move faster then light if there was no light diffusion.

0 Answers   ME,

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What is pascal s principle?

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while climbing a hill we bend forward. give a scientific reason for the same

1 Answers   ABC,

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Who first detected radio waves?

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Which animals communicate on under water sounds?

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Explain about Dispension of Light ?

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