If linear momentum of a bodyis increased by 50 % Its kinetic energy in

1.	If linear momentum of a bodyis increased by 50 % Its kinetic energy increasesby ………..
Answer» 0.5 1.5 1 1.25 Solution :KINETIC ENERGY `K = (p^(2))/(2M)` But , m is constant ` :. K prop p^(2)` ` :. (K_(2))/(K_(1)) = (P_(2)^(2))/(P_(1)^(2))` ` :. (K_(2)-K_(1))/(K_(1)) xx100 %= (P_(2)^(2)-P_(1)^(2))/(P_(1)^(2)) xx100 % ` ` = 5/4 xx100 % = 125 % `

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