The acceleration due to gravity on the planet A is 9 times the acceleration due to the gravity on planet B. A man jumps to a height of 2 m on the surface of A. What is the height of jump by the same person on the planet B
see full answer
Your Exam Success, Personally Taken Care Of
1:1 expert mentors customize learning to your strength and weaknesses – so you score higher in school , IIT JEE and NEET entrance exams.
An Intiative by Sri Chaitanya
a
18m
b
6m
c
23m
d
29m
answer is A.
(Unlock A.I Detailed Solution for FREE)
Best Courses for You
JEE
NEET
Foundation JEE
Foundation NEET
CBSE
Detailed Solution
We know that acceleration due to gravity decreases with height, i.e., g∝1/h∴ gAgB=hBhA or hB=gAgB×hAor hB=9gBgB×2=18m