A 2 kg block is on top of a 10 m high table and loaded onto a spring (with spring constant k = 50 N/m) compressed 10 cm from the equilibrium and then released. The block travels on the frictionless table and lands on the ground. What is the total work done by all forces acting on the block from the initial position at the spring to the final position just before the block lands on the ground?

A 2 kg block is on top of a 10 m high table and loaded onto a spring (with spring constant k = 50 N/m) compressed 10 cm from the equilibrium and then released. The block travels on the frictionless table and lands on the ground. What is the total work done by all forces acting on the block from the initial position at the spring to the final position just before the block lands on the ground?

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