Question

Calculate the gravitational potential at a point on the Earth surface. Mass of earth is 6.0 x 10²⁴ kg, radius of earth = 6400km and G = 6.67 x 10⁻¹¹ Nm²kg⁻²

Answer 1

To calculate the gravitational potential at a point on the Earth's surface, we can use the formula: Gravitational potential = (G * M) / r. Plugging in the given values will give us the gravitational potential at that point.

Step-by-step explanation:

To calculate the gravitational potential at a point on the Earth's surface, we can use the formula:

Gravitational potential = (G * M) / r

Where G is the gravitational constant, M is the mass of the Earth, and r is the radius of the Earth.

Plugging in the given values, we have:

Gravitational potential = (6.67 x 10^-11 Nm^2/kg^2 * 6.0 x 10^24 kg) / (6.4 x 10^6 m)

Simplifying this expression gives us the gravitational potential at that point on the Earth's surface.

To calculate the gravitational potential at a point on the Earth's surface, we can use the formula: Gravitational potential = (G * M) / r. Plugging in the given values will give us the gravitational potential at that point.