Physics (AS & A Level) · May / June 2020 · Paper 11 · Question 1

9702Physical quantities

What is a reasonable estimate of the kinetic energy of a car travelling at a speed of 30 m s⁻¹?

1. A10² J
2. B10⁴ J
3. C10⁶ J
4. D10⁸ J

As printed in the paper

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