If the mass of Earth is 6 *10²⁴ kg, the mass of the Moon is 7 *10²² kg, the radius of the Moon's orbit is 4 * 10⁸ m, and the value of the gravitational constant is 6 *10^-11 N · m²/kg², the force between Earth and the moon is approximately A) 5 * 10⁴ N. B) 2 * 10²⁰ N. C) 3 * 10⁵⁰ N. D) 7 * 10³⁰ N. E) 3 * 10²⁸ N.

Question

Quizplus · Accepted Answer

The gravitational force can be calculated using Newton's law of universal gravitation: F = G * (m1 * m2) / r^2. Substituting the given values, F = (6 * 10^-11) * (6 * 10^24) * (7 * 10^22) / (4 * 10^8)^2, which simplifies to approximately 2 * 10^20 N.

If the Mass of Earth Is 6 *1024 Kg, the Mass

If the Mass of Earth Is 6 *10²⁴ Kg, the Mass