An inflated balloon was pressed against a wall after it has been rubbed with a piece of synthetic cloth. It was found that the b
2 answers:
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Answer:
Explanation:
We are given that
Mass,
Radius,r=0.8 m
Height,h=2.9 m
We have to find the angular acceleration of the cylinder.
According to question
Where
Substitute the value
Where
Angular acceleration,