A body of mass m hits a rigid wall with velocity band bounce back if coefficient of restitution for body and wall is 0.5 then impulse experienced by body is
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нєу fяιєи∂ тнєяє ιѕ αиѕωєя !!!
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Dear ,
If the acceleration of the cart is 'a' then pseudo force on mass 'm' is F = maForce of friction is =μNNow for horizontal equillibrium F=NSo , f=μmaThe block will not fall as long as f⩾mg⇒μma⩾mg⇒a⩾gμ
яєgαя∂ѕ ι нσρє уσυ нєℓρ !!
===========================
Dear ,
If the acceleration of the cart is 'a' then pseudo force on mass 'm' is F = maForce of friction is =μNNow for horizontal equillibrium F=NSo , f=μmaThe block will not fall as long as f⩾mg⇒μma⩾mg⇒a⩾gμ
яєgαя∂ѕ ι нσρє уσυ нєℓρ !!
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