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Question

Particles of masses m1 and m2 are at a fixed distance apart. If the gravitational field strength at m1 and m2 are l1 and l2 respectively. Then:
  1. m1l1+m2l2=0
  2. m1l2+m2l1=0
  3. m1l2m2l1=0
  4. m1l1m2l2=0

A
m1l1+m2l2=0
B
m1l2+m2l1=0
C
m1l1m2l2=0
D
m1l2m2l1=0
Solution
Verified by Toppr

m1I1=m2I2
By Newton's Third Law of Motion
Since miIi is force on mi due to other particle

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