Volume of Cylinder

Complete the following table on the basis of the given measure:

Figure of cylinder	Height or Length $\left(h\right)$	Radius $\left(r\right)$	Volume $\left(v\right)$
	$$_____	_____	_____

Complete the following table on the basis of the given measure:

Figure of cylinder	Height or Length $\left(h\right)$	Radius $\left(r\right)$	Volume $\left(v\right)$
	$$_____	_____	_____

How much volume of iron is required for making a solid iron rod with diameter $1.4 \mathrm{cm}$ and length $90 \mathrm{cm}$.

A cylindrical tank is of radius $2.8 \mathrm{m}$ and height in $3.5 \mathrm{m}$. Find the capacity of the tank.

If the diameter of a cylinder is half, then find the ratio between the volume of new and the old one.

If the diameter and height of cylinder are $20 \mathrm{m}$ and $21 \mathrm{m}$ respectively, then what will be the volume in ${\mathrm{m}}^3$? [Take $\pi =\frac{22}{7}$]

If the radius and height of cylinder are $2.8 \mathrm{cm}$ and $5 \mathrm{cm}$ respectively, then what will be the volume?

If the radius and height of cylinder are $12 \mathrm{cm}$ and$14 \mathrm{cm}$ respectively, then what will be the volume in ${\mathrm{cm}}^3$? [Take $\pi =\frac{22}{7}$]

Area of base of a cylinder is $1386 {\mathrm{cm}}^2$. If its height is $13 \mathrm{cm}$, then what will be the volume in ${\mathrm{cm}}^3$? [Take $\pi =\frac{22}{7}$]

Complete the following table on the basis of the given measure:

Figure of cylinder	Height or Length $\left(h\right)$	Radius $\left(r\right)$	Volume $\left(v\right)$
	$$_____	_____	_____

Radius and height of a cylinder is $7 \mathrm{cm}$ each. Then find the volume of the cylinder in ${\mathrm{cm}}^3$. [Take $\pi =\frac{22}{7}$]