Recent content by nenaboniiitaaa

A 3 kg block collides with a massless spring of spring constant 94 N/m attached to a wall. The speed of the block was observed to be 1.5 m/s at the moment of collision. The acceleration of gravity is 9.8 m/s2 . How far does the spring compress if the sur- face on which the mass moves is...

A 231 kg block is released at height h = 6.8 m as shown. The track is frictionless except for a portion of length 6.3 m. The block travels down the track, hits a spring of force constant k = 1800 N/m, and compresses it 3.7 m from its equilibrium position before coming to rest momentarily. The...