Gravitational potential energy with mass 5 kg, gravity 10 m/s^2, height 2 m is?

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Multiple Choice

Gravitational potential energy with mass 5 kg, gravity 10 m/s^2, height 2 m is?

Gravitational potential energy is the energy an object has because of its height in a gravitational field. It is found using the formula m g h, where m is mass, g is gravitational acceleration, and h is height. Here, m = 5 kg, g = 10 m/s^2, and h = 2 m. Multiply them: 5 × 10 × 2 = 100 joules. So the object stores 100 joules of gravitational potential energy at that height. Using the precise g ≈ 9.8 would give 5 × 9.8 × 2 = 98 J, which is close to 100 J, showing the same idea. The other numbers would come from different heights (or masses). For example, height 1 m with the same mass and gravity gives 50 J; height 4 m would give 200 J; height 0.2 m would give 10 J.

Gravitational potential energy is the energy an object has because of its height in a gravitational field. It is found using the formula m g h, where m is mass, g is gravitational acceleration, and h is height.

Here, m = 5 kg, g = 10 m/s^2, and h = 2 m. Multiply them: 5 × 10 × 2 = 100 joules. So the object stores 100 joules of gravitational potential energy at that height. Using the precise g ≈ 9.8 would give 5 × 9.8 × 2 = 98 J, which is close to 100 J, showing the same idea.

The other numbers would come from different heights (or masses). For example, height 1 m with the same mass and gravity gives 50 J; height 4 m would give 200 J; height 0.2 m would give 10 J.

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