Question

Let the force of attraction between two bodies of masses M1 and M2 separated by a distance r1 be F1. What will happen to the force of attraction if the first mass is tripled? (2)
(write only the relation between the previous force and new force)

Answer 1

Answer:

Gravitation

Step-by-step explanation:

F¹=GMm / r^2

when mass is tripled

F`=G(3M)m/r^2

having ratio of F` and F¹

F`\F¹ = GMm × r².

r². G(3M) m

F` = 1/3

F¹

3F` =F¹

new force will be tripled.