As shown two spherical bodies of mass 
and of radii 
and 
respectively are held at distance 
from each other in free space. When they are released, they start approaching each other due to the gravitational force of attraction. Then their velocities at the time of impact will be respectively:
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
A
From conservation of linear momentum
By mechanical energy conservation
Prepare Smarter with CGP Edu
Get practice questions, solutions, and test series in one place.
Write a Review
Share your experience with this question and solution.
Commentary
Send your comment, doubt, correction, or feedback to admin.
Similar Questions
Explore conceptually related problems
PHYSICS
SINGLE CORRECT MCQ.
The position co-ordinates of a particle moving in a space varries with …
The diameter and height of a cylinder are measured by a meter scale to be and , respectively. Wha…
An equilateral triangle is constructed by joining three identical thin uniform rods. Consider two a…
A particle initially at rest moves in a stra1ght line with constant acceleration. The instantaneous…
The resultant magnitude of the three vectors and with their magnitudes mentioned as shown in adjo…
Initially, the system is at rest. Find out maximum value of for which the blocks move together. [T…