A large number of bullets are fired in all di | vedclass

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Question

(b) Area in which bullet will spread = $\pi {r^2}$

For maximum area, $r = {R_{\max }} = \frac{{{v^2}}}{g}    [{m{when }}  	heta \

Vedclass · Accepted Answer

$\pi \frac{{{v^4}}}{{{g^2}}}$

Vedclass · Answer

(b) Area in which bullet will spread = $\pi {r^2}$

For maximum area, $r = {R_{\max }} = \frac{{{v^2}}}{g}    [{m{when }}  	heta \,\, = 45^\circ ]$

Maximum area $\pi \;R_{\max }^2 = \pi {\left( {\frac{{{v^2}}}{g}} ight)^2} = \frac{{\pi {v^4}}}{{{g^2}}}$

A large number of bullets are fired in all directions with same speed $v$. What is the maximum area on the ground on which these bullets will spread

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