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How many times greater is the volume of a cylinder if you double the radius?
Wiki User
∙ 13y ago
i think its the same since the radius is half the diameter.
Wiki User
∙ 13y ago
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How many times greater is the volume of a cylinder with a radius of 5 than a radius of 2.5?
Volume of a cylinder is given by the formula: V = πr2hIt is important to keep in mind that:If r is doubled then volume becomes four times....(1)Volume of the cylinder with radius of 2.5 units is equal to π(2.5)2h and volume of the cylinder with radius of 5 units is equal to 4π(2.5)2h. (By using the fact (1))So, it is clear that volume of the cylinder with greater radius is 4 times the volume of the cylinder with smaller radius.
How do you double the volume of a cylinder?
Double its height or increase its radius by a factor of sqrt(2) = 1.4142 (approx) or some combination of changes to he height and radius.
What is the volume of a cylinder with a radius of 3.5 and the volume of 5?
If the volume of the cylinder is 5, then its volume is 5 and its radius doesn't matter.
What is the volume of a cylinder that has a radius of 3cm and a height of 7cm?
The volume of a cylinder that has a radius of 3cm and a height of 7cm is 197.92cm3
A cylinder with a radius of 5 centimeters and a height of 9 centimeters?
A cylinder with a radius of 5 centimeters and a height of 9 centimeters has a volume slightly greater than 7 deciliters (0.7 liters)
If you double the radius of cylinder how does this affect the volume of the cylinder?
The volume increases by a factor of four.
How many times greater is the volume of a cylinder with a radius of 5 than a radius of 2.5?
Volume of a cylinder is given by the formula: V = πr2hIt is important to keep in mind that:If r is doubled then volume becomes four times....(1)Volume of the cylinder with radius of 2.5 units is equal to π(2.5)2h and volume of the cylinder with radius of 5 units is equal to 4π(2.5)2h. (By using the fact (1))So, it is clear that volume of the cylinder with greater radius is 4 times the volume of the cylinder with smaller radius.
What has a greater volume a piece of paper rolled into a cylinder lengthwise or a piece of paper rolled into a cylinder widthwise?
A piece of paper rolled into a cylinder lengthwise would have a greater volume because it would have a larger radius compared to one rolled into a cylinder widthwise. The volume of a cylinder is maximized when the radius is maximized, which occurs when the paper is rolled lengthwise.
What creates a greater change in volume for a cylinder changing only the radius or changing only the height?
Changing the radius.
What dimension needs to be more precise in calculating the volume of a cylinder?
An error in measuring the radius (or diameter) of the cylinder has a greater effect on the accuracy of the volume calculation than an error in measuring the cylinder's length, since the volume is proportional to the square of the radius.
The volume of a circular cylinder varies directly with the height of the cylinder and with the square of the cylinder's radius If the height is halved and the radius is doubled then the volume will be?
The volume of a circular cylinder varies directly with the height of the cylinder and with the square of the cylinder's radius If the height is halved and the radius is doubled then the volume will be increased.
How do you double the volume of a cylinder?
Double its height or increase its radius by a factor of sqrt(2) = 1.4142 (approx) or some combination of changes to he height and radius.
What is the volume of a cylinder with a radius of 3.5 and the volume of 5?
If the volume of the cylinder is 5, then its volume is 5 and its radius doesn't matter.
What happens to the volume of a cylinder if the radius is doubled?
V = (pi)*R2*H if you double the radius then put 2R in place of R in the formula: V = (pi)*(2R)2*H V = 4pi*R2*H So the volume will increase 4 fold if you double the cylinder's radius.
How do you find the volume of a cone that fits exactly inside a cylinder?
volume=pi*radius squared*height/3, where radius is the radius of the cylinder (and will be the radius of the base of the cone),and height is the lenth of the cylinder.
What is volume cylinder of radius 4cm and height 2cm?
A cylinder with a radius of 4cm and a height of 2cm has a volume of 100.53cm3
What is the volume of a cylinder that has a radius of 3cm and a height of 7cm?
The volume of a cylinder that has a radius of 3cm and a height of 7cm is 197.92cm3
