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A military helicopter on a training mission is flying horizontally at a speed of

ID: 2138273 • Letter: A

Question

A military helicopter on a training mission is flying horizontally at a speed of 60.0m/s when it accidentally drops a bomb (fortunately, not armed) at an elevation of 500m . You can ignore air resistance. Part A How much time is required for the bomb to reach the earth?   t =   s   SubmitMy AnswersGive Up Part B How far does it travel horizontally while falling?   L =   m   SubmitMy AnswersGive Up Part C Find the horizontal component of the bomb's velocity just before it strikes the earth.   vx =   m/s   SubmitMy AnswersGive Up A military helicopter on a training mission is flying horizontally at a speed of 60.0m/s when it accidentally drops a bomb (fortunately, not armed) at an elevation of 500m . You can ignore air resistance. A military helicopter on a training mission is flying horizontally at a speed of 60.0m/s when it accidentally drops a bomb (fortunately, not armed) at an elevation of 500m . You can ignore air resistance. A military helicopter on a training mission is flying horizontally at a speed of 60.0m/s when it accidentally drops a bomb (fortunately, not armed) at an elevation of 500m . You can ignore air resistance. A military helicopter on a training mission is flying horizontally at a speed of 60.0m/s when it accidentally drops a bomb (fortunately, not armed) at an elevation of 500m . You can ignore air resistance. Part A How much time is required for the bomb to reach the earth?   t =   s   SubmitMy AnswersGive Up Part B How far does it travel horizontally while falling?   L =   m   SubmitMy AnswersGive Up Part C Find the horizontal component of the bomb's velocity just before it strikes the earth.   vx =   m/s   SubmitMy AnswersGive Up Part A How much time is required for the bomb to reach the earth?   t =   s   SubmitMy AnswersGive Up Part B How far does it travel horizontally while falling?   L =   m   SubmitMy AnswersGive Up Part C Find the horizontal component of the bomb's velocity just before it strikes the earth.   vx =   m/s   SubmitMy AnswersGive Up Part A How much time is required for the bomb to reach the earth?   t =   s   SubmitMy AnswersGive Up Part B How far does it travel horizontally while falling?   L =   m   SubmitMy AnswersGive Up Part C Find the horizontal component of the bomb's velocity just before it strikes the earth.   vx =   m/s   SubmitMy AnswersGive Up Part A How much time is required for the bomb to reach the earth?   t =   s   SubmitMy AnswersGive Up Part B How far does it travel horizontally while falling?   L =   m   SubmitMy AnswersGive Up Part C Find the horizontal component of the bomb's velocity just before it strikes the earth.   vx =   m/s   SubmitMy AnswersGive Up Part A How much time is required for the bomb to reach the earth?   t =   s   SubmitMy AnswersGive Up Part A How much time is required for the bomb to reach the earth?   t =   s   SubmitMy AnswersGive Up   t =   s     t =   s   SubmitMy AnswersGive Up Part B How far does it travel horizontally while falling?   L =   m   SubmitMy AnswersGive Up Part B How far does it travel horizontally while falling?   L =   m   SubmitMy AnswersGive Up   L =   m     L =   m   SubmitMy AnswersGive Up Part C Find the horizontal component of the bomb's velocity just before it strikes the earth.   vx =   m/s   SubmitMy AnswersGive Up Part C Find the horizontal component of the bomb's velocity just before it strikes the earth.   vx =   m/s   SubmitMy AnswersGive Up   vx =   m/s     vx =   m/s   SubmitMy AnswersGive Up A military helicopter on a training mission is flying horizontally at a speed of 60.0m/s when it accidentally drops a bomb (fortunately, not armed) at an elevation of 500m . You can ignore air resistance. Part A How much time is required for the bomb to reach the earth?   t =   s   SubmitMy AnswersGive Up Part B How far does it travel horizontally while falling?   L =   m   SubmitMy AnswersGive Up Part C Find the horizontal component of the bomb's velocity just before it strikes the earth.   vx =   m/s   SubmitMy AnswersGive Up

Explanation / Answer

T=sqrt(2*H/g)=sqrt(2*500/10)=10 s


Distance traveeled = u*T=60*10=600 m


The horizontal component of the bomb doesnt change. So Vx= 60 m/s

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