A solid sphere (mass 
) and a thin hollow spherical shell (mass 
) both of the same size, roll down an inclined plane, then
a)
Solid sphere will reach the bottom first
b)
Hollow spherical shell will reach the bottom first
c)
Both will reach at the same time
d)
None of these
A solid sphere (mass ) and a thin hollow spherical shell (mass ) both of the same size, roll down an inclined plane, then
a)
Solid sphere will reach the bottom first
b)
Hollow spherical shell will reach the bottom first
c)
Both will reach at the same time
d)
None of these
Question ID - 52705 | SaraNextGen Top Answer
A solid sphere (mass ) and a thin hollow spherical shell (mass ) both of the same size, roll down an inclined plane, then
a)
Solid sphere will reach the bottom first
b)
Hollow spherical shell will reach the bottom first
c)
Both will reach at the same time
d)
None of these
|
A solid sphere (mass |
|||||||
|
a) |
Solid sphere will reach the bottom first |
b) |
Hollow spherical shell will reach the bottom first |
c) |
Both will reach at the same time |
d) |
None of these |
1 Answer
127 votes
Answer Key / Explanation : (a) -
|
(a) Time of descent For solid sphere For hollow sphere As
|
solid sphere will take less time so it will reach the bottom first127 votes
Answer Link
127