Post a New Question

Physics

posted by on .

A 21.0 kg child descends a slide 3.4 m high and reaches the bottom with a speed of 2.0 m/s.

How much thermal energy due to friction was generated in this process?

  • Physics - ,

    Initial PE = Final KE + frictionallosses
    mgh=1/2 m vf^2 + losses
    solve for losses.

Answer This Question

First Name:
School Subject:
Answer:

Related Questions

More Related Questions

Post a New Question