wiz-icon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

The ratio of acceleration due to gravity on the earth to the moon is : (Take Mass of the earth =Me, the radius of earth =Re, Mass of the moon =Mm and the radius of moon =Rm)


A

MmRm2MeRe2

No worries! We‘ve got your back. Try BYJU‘S free classes today!
B

MeRm2MmRe2

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
C

MeRmMmRe

No worries! We‘ve got your back. Try BYJU‘S free classes today!
D

MeRm3MmRe3

No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is B

MeRm2MmRe2


Given,

Mass of the earth =Me, the radius of earth =Re, Mass of the moon =Mm and the radius of moon =Rm

As we know that acceleration due to gravity on earth g=GMeRe2

acceleration due to gravity on moon gm=GMmRm2

Therefore, ggm=GMeRe2GMmRm2 =MeRm2MmRe2


flag
Suggest Corrections
thumbs-up
2
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Acceleration due to Gravity
PHYSICS
Watch in App
Join BYJU'S Learning Program
CrossIcon