wiz-icon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

The gravitational force between two objects is F. If both of their masses are halved without altering the distance between them, the new gravitational force between them would be:

A
F4
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
B
2F
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
F2
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
4F
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is A F4
The gravitational force, F between two bodies, m1 and m2 seperated by distance d is given by,
F=G m1m2d2, where G is the gravitational constant.

So, when the masses are halved, the new gravitaional force, Fnew becomes :
Fnew=G m12m22d2
Fnew=G m1m24d2

Fnew=F4.


flag
Suggest Corrections
thumbs-up
128
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Universal Law of Gravitation
PHYSICS
Watch in App
Join BYJU'S Learning Program
CrossIcon