Two point masses A and B having masses in the ratio 4 : 3 are separated by a distance of 1 m. When another point mass C of mass M is placed in between A and B, the force between A and C is 
of the force between B and C. Then the distance of C from A is
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
A
Let a point mass C is placed at a distance of x m form the point mass A as shown in the figure.
Here, 
Force between A and C is
…..(i)
Force between B and C is
…. (ii)
According to given problem
(Using (i) and (ii))
Or 
or 2 -2x = 0
3x = 2 or 
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
Imagine a light planet revolving around a very massive star in a circular orbit of radius R with a …
A satellite S is moving in an elliptical orbit around the earth. The mass of the satellite is very …
A mass M is split into two parts, m and (M–m), which are then separated by a certain distance. What…
Suppose the gravitational force varies inversely as the power of distance. Then the time period of…
In order to make the effective acceleration due to gravity equal to zero at the equator, the angula…
A simple pendulum has a time period when on the earth’s surface and when taken to a height R abov…