Why a bullet fired fom a gun makes a small hole in a window pane while passing through it, but the stone striking the window pane breaks it into pieces?
monisha50:
thanks
Answers
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Explanation:
bcz of greater velocity of the bullet and the contact surface area of bullet is small
in case of stone area of contact is more and speed is less
speed of stone could be Max of 100 m/s
but in bullet the speed would range from 300-500 m/s
and contact area is small so it happens
mark me as BRAINLIEST.....
if u understand
else bubye
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