Two planets have the same average density but their radii are R1 and R2 . If acceleration due to gravity on these planets be g1 and g2 respectively, then
(a) g1/g2 = R1/R2 (b) g1/g2 = R2/R1
(c) g1/g2 = R12/R22 (d) g1/g2 = R1 3/R2 3
Answer: a
(29)
You May Also Like
-
Feb 10, 2025
Click Here for Hindi medium NEET Course (239)
-
Feb 4, 2025
Best Career Counsellors in Chandigarh – Transform Your Future with Flame Institute In today’s competitive world, choosing the right career...
-
Sep 17, 2024
Best Physics coaching Teacher in Chandigarh Mohali At Flame Institute, our physics teacher is highly experienced, specializing in preparing students...
-
Sep 5, 2022
(a) – 5 J (b) – 10 J (c) – 15 J (d) – 20 J Answer-a (123)