then the velocity of other block will be

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A body of mass 50kg is projected vertically upward with velocity of 100m/s. After 5s this body breaks into 20kg and 30kg. If the 20kg piece travels upwards with 150m/s, then the velocity of other block will be
22
Oct
A body of mass 50kg is projected vertically upward with velocity of 100m/s. After 5s this body breaks into 20kg and 30kg. If the 20kg piece travels upwards with 150m/s, then the velocity of other block will be A body of mass 50kg is projected vertically upward with velocity of 100m/s. After 5s this body [...]
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Tags: A body of mass 50kg is projected vertically upward with velocity of 100m/s. After 5s this body breaks into 20kg and 30kg. If the 20kg piece travels upwards with 150m/s , then the velocity of other block will be ,