Asked by jenni

when a 0.05kg bullet is fired into a block that is suspended by a long cord so that it can swing as a pendulum. if the block is displaced so that its centre of gravity rises by 0.10m,what was the speed of the bullet?

13 years ago

Answered by Damon

Need to know mass of the block to do conservation of momentum.

13 years ago

Answered by Anonymous

565

12 years ago

Answered by Anonymous

(281.4m/s)

9 years ago

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