Determine the force of attraction of the moon to the earth. the mass of the moon is 7 × 10 ^ 22kg.

The force of attraction (force of gravitational interaction) of the Moon to the Earth:

F = G * m1 * m2 / r², where G is the gravitational constant (const, G = 6.67 * 10-11 m³ / (kg * s²)), m1 is the mass of the Moon (by the condition m1 = 7 * 1022 kg) , m2 is the mass of the Earth (table value m2 = 5.97219 * 1024 kg), R is the distance between the Earth and the Moon (table value r = 384 467 km = 384 467 000 m).

F = 6.67 * 10-11 * 7 * 1022 * 5.97219 * 1024/3844670002 = 188.64 * 1018 H = 188.64 EN.

Answer: The force of attraction of the Moon to the Earth is 188.64 EN.