A particle of mass 1g executes an oscillatory motion on a concave surface of spherical dish of radius 2m placed on the horizontal plane. If the motion of the particle begins from a point on the dish at the height of 1cm from the horizontal plane and coefficient of friction is 0.01, find the total distance covered by the particle before it comes to rest.
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Answered by
0
Answer:
executive distance covered by particle
Answered by
0
Answer:
Correct option is
B
1m
Loss in mechanical energy = work done against friction
mgh=μmgcosθ×s
s=
μgcosθ
h
=
0.01×10×
2
2−h
1×10
−2
=1.005m≈1m
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