What is the total acceleration of a point on the rim of a flywheel 4 mts in diameter 0.6 see after it has started from rest if it accelarates uniformly from rest to 2000 rpm in 20 secs.

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The weight will settle quickly in water but slowly in glycerine

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68.9 mts/sec2

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The weights will take same time to settle

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The water level will fall but glycerine level will rise

Q. What is the total acceleration of a point on the rim of a flywheel 4 mts in diameter 0.6 see after it has started from rest if it accelarates uniformly from rest to 2000 rpm in 20 secs.

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