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HardPhysicscollision
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A particle of mass 2m is projected at an angle of 45° with horizontal with a velocity of 20√2 m/s. After 1 s explosion takes place and the particle is broken into two equal pieces. As a result of explosion one part comes to rest. Find the maximum height attained by the other part. (in m)
A
25
B
30
C
35
D
40
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