Join the Most Relevant JEE Main 2025 Test Series & get 99+ percentile! Join Now
Search any question & find its solution
Question: Answered & Verified by Expert
If the density of a planet is constant, then the curve between the value of g on its surface and its radius r will be -
PhysicsGravitationNEET
Options:
  • A
  • B
  • C
  • D
Solution:
1407 Upvotes Verified Answer
The correct answer is:
We know that g=GMR2=Gρ43πR3R2=43πGρR

this mean g increases linearly with increase in R, keeping density constant, hence graph is straight line

Looking for more such questions to practice?

Download the MARKS App - The ultimate prep app for IIT JEE & NEET with chapter-wise PYQs, revision notes, formula sheets, custom tests & much more.