Question

a stone when thrown on a glass window smashed the window pane while when a bullet fired lo passes through it making a hole

Answer 1

$\red{HEY\:BUDDY!!}$

HERE'S THE ANSWER

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♠️ This phenomenon is related to pressure and speed

♠️ Force acting per unit area is known as pressure , i.e

✔️ Pressure = Force / Area

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▶️ Case I

=> If we thought a stone at glass with it smashed te window , because we aren't able to throw the stone as we fire the bullet and another reason is stone has more surface area as compare to a bullet so it apply pressure of more are that's why the window is smashed

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▶️ Case ll

=> If we fire a bullet on glass is passes through it making a hole because of it very high speed and small area of tip it causes high pressure on that area and a hole of created..


HOPE HELPED..

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