- #1
Lalasushi
- 11
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A 10g bullet embeds itself in a 0.5kg block which is attached to a spring of force constant 36N/m. If the maximum compression of the spring is 1.5cm, find a)the initial speed of the bullet and b)the time for the bullet-block system to come to rest.
can someone give me some help with the above question? I am not sure how to start it, anyone got any hints to start me off?
can someone give me some help with the above question? I am not sure how to start it, anyone got any hints to start me off?