Sidhant
physics
98 weeks ago
At what altitude will the acceleration due to gravity be 25% of that at the earth’s surface (given radius of earth is R)? a) R/4 b) R c) 3R/8 d) R/2
UPVOTE
DOWNVOTE
votes 0 Upvotes
Share2 SHARE
share 0 Answers
download 2 Comments
ask profile
Sidhant  thank you
98 weeks ago
ask profile
Rubini M  g/g' = (1+h/R)^2 25/100 = (1+h/R)^2 4= (1+h/R)^2 2= (1+h/R) h/R = 1 h = R Hence, option b is correct
98 weeks ago
Similar Questions
140 weeks ago
Gk
SHARE
Nobody has answered this question yet!

be the first one to answer this!

prathamtidke007
151 weeks ago
Answers
SHARE
Nobody has answered this question yet!

be the first one to answer this!

Manoj
152 weeks ago
Science
SHARE
Nobody has answered this question yet!

be the first one to answer this!

Nobody has answered this question yet!

be the first one to answer this!

Nobody has answered this question yet!

be the first one to answer this!

Questions
4 hours ago
0 Answer
0 Notes
0 Comments
15 hours ago
0 Answer
0 Notes
0 Comments