# How many times larger is the volume of a cylinder if the radius is multiplied by 8? ### How many times larger is the volume of a cylinder if the radius is multiplied by 8?

4 Answers By Expert Tutors V = 4(pi)r2h after simplifying. The volume increases 4 times since the resulting equation is 4 times the original equation.

### How many times larger is the volume of a cylinder if the radius is multiplied by 3 *?

(3) The volume of a cylinder will be 9 times larger if the radius is multiplied by 3.

### How does the volume of a cylinder change when the diameter is doubled?

Explanation: The equation for the volume of the cylinder is πr2h. When the radius doubles (r becomes 2r) you get π(2r)2h = 4πr2h. So when the radius doubles, the volume quadruples, giving a new volume of 80.

### How to calculate the volume of a cylinder?

Once the measurements have been entered for length and diameter, the calculated volume will be shown in the answer box. Also a graphic of the cylindrical shape with marked dimensions will be drawn which will redraw each time any of the entered inputs or selected units are changed.

### How to calculate the volume of an object?

V = L · π · (ø/2)². Symbols. V = Volume. L = Length. ø = Diameter. r = Radius. π = Pi = 3.14159…. Volume Dimensions – Length & Diameter. Enter the measurements of length and diameter for the object you are calculating, and select the appropriate units for each measurement value entered.

### How are length and diameter related to volume?

Length & Diameter to Volume Calculator Volume Dimensions [? Length (L) Select length unitnanometres (nm)micrometres (µm)millimetres (mm)centimetres (cm)inches (in)feet (ft)yards (yd)metres (m)kilometres (km)miles (mi)nautical miles (nmi) Diameter (ø)

### Do you have to convert length to volume in calculator?

No conversion needed, since length, diameter and volume units can be selected independently, so this calculator allows you to use any mixture of measurement units. Once the measurements have been entered for length and diameter, the calculated volume will be shown in the answer box.