As mass increases or as the distance between objects is reduced, what happens to gravitational pull?

Study for the 8th grade Sun-Earth-Moon System Test. Use flashcards and multiple choice questions with explanations. Prepare effectively for your exam!

Multiple Choice

As mass increases or as the distance between objects is reduced, what happens to gravitational pull?

Explanation:
Gravity between two objects gets stronger when the masses are larger and when the objects are closer together. This follows Newton’s law: F = G m1 m2 / r^2. The force increases as either mass grows, and it increases as the distance r between them decreases (because r^2 is in the denominator). For example, doubling a mass doubles the pull, while halving the distance makes the pull four times stronger. So, as mass increases or distance decreases, gravitational pull increases. The choice describing an increase captures this behavior.

Gravity between two objects gets stronger when the masses are larger and when the objects are closer together. This follows Newton’s law: F = G m1 m2 / r^2. The force increases as either mass grows, and it increases as the distance r between them decreases (because r^2 is in the denominator). For example, doubling a mass doubles the pull, while halving the distance makes the pull four times stronger. So, as mass increases or distance decreases, gravitational pull increases. The choice describing an increase captures this behavior.

Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy