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What will be the density of the air if the length of the cylinder is doubled while the radius is unchanged?

What will be the density of the air if the length of the cylinder is doubled while the radius is unchanged?
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What will be the density of the air if the length of the cylinder is doubled while the radius is unchanged?

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User ChristiaanV
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1 Answer

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If length of the cylinder is doubled, its volume becomes twice the initial volume( Volume of cylinder = π
r ^(2) h ) and as a result density becomes half the initial density. Hope this helps!
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User Minghua
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