In Figure, a sphere of radius 2 m rolls on a plank. The acceleration of the sphere and the plank are indicated. The value of 
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Question ID - 100422 | SaraNextGen Top Answer In Figure, a sphere of radius 2 m rolls on a plank. The acceleration of the sphere and the plank are indicated. The value of is
a)
b)
c)
d)
In Figure, a sphere of radius 2 m rolls on a plank. The acceleration of the sphere and the plank are indicated. The value of is
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a) |
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b) |
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c) |
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d) |
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1 Answer
127 votes
Answer Key / Explanation : (c) -
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(c) As sphere rolls, the lowest point of the sphere should have the same acceleration as the plank Hence,
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127 votes
Answer Link
127