# If Earth has a mass of 5.972 × 10^24 kg and Mars has a mass of 6.39 × 10^23 kg, and the distance between them is 225 x 10^6 m, with what force does Earth pull on Mars?

##### 1 Answer

This is an application of the Universal Gravitation Equation

#### Explanation:

In your case, you are given all the variable and all you need to know is that the Gravitational Constant,

So,

Then,