PH-915

Gravitational potential energy

Physics · Secondary 3 · Medium · Gravitational potential energy

1. $4.8 \times 10^4\,\text{J}$
2. $4.8 \times 10^3\,\text{J}$
3. $6.0 \times 10^3\,\text{J}$
4. $6.0 \times 10^4\,\text{J}$

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