Q5Multiple choice
If the height of a cylinder becomes of the original height and the radius is doubled, then which of the following will be true?
- (a)Volume of the cylinder will be doubled.
- (b)Volume of the cylinder will remain unchanged.
- (c)Volume of the cylinder will be halved.
- (d)Volume of the cylinder will be of the original volume. Volume is a measurement of the amount of space inside a three-dimensional object. It’s measured in cubic units and equals the number of unit cubes (cubes whose edges have length 1) that fit inside the object. In the diagram on the right, each side has a length of 2 units, so two unit cubes fit along each side. (One unit cube is shaded blue.) You can calculate the volume of cube using the formula. V=S×S×S Or V = S3
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(c) Volume of the cylinder will be halved.