A ball bouncing to lower and lower heights is an example of:

  1. a reversible process
  2. an irreversible process
  3. perpetual motion
  4. a Carnot cycle
Answer

B) an irreversible process

Energy is dissipated. SLO P-11-C-14 · Understanding

Physics MCQ · More Heat Engines, Second Law and Entropy MCQs · Practise