PH-940
Kinetic energy
Physics · Secondary 3 · Easy · Kinetic energy
A car of mass 900 kg is travelling at 20 m/s. What is its kinetic energy?
- J
- J
- J
- J
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PH-940
Physics · Secondary 3 · Easy · Kinetic energy
Sign in to check your answer and see the hint and the worked explanation. Free on PrepLab High.