Two boys are standing at the ends A and B of a ground where AB = a . The boy at B starts running in direction pependicular to AB with a velocity v1 . The boy at A starts running simultaneously with velocity v and catches the other boy in a time t, where t is
(1) a/ (v2 + v12)1/2
(2) a/ (v + v1)
(3) a/(v - v1)
(4) ( a2/ (v2- v12)1/2
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Given,
Two boys standing at the Ends A & B of a ground.
The Boy at B start running in direction perpendicular to AB. With velocity v1.
The boy at A start running simultaneously with velocity v and catches other boy in time t.
Let the two boys meet at C in t time.
Hence, AC = vt
BC = v1t
By Pythagoras,
Hope It Helps You! ☺☻☺
Given,
Two boys standing at the Ends A & B of a ground.
The Boy at B start running in direction perpendicular to AB. With velocity v1.
The boy at A start running simultaneously with velocity v and catches other boy in time t.
Let the two boys meet at C in t time.
Hence, AC = vt
BC = v1t
By Pythagoras,
Hope It Helps You! ☺☻☺
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Answered by
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