Inner Radius (r) = \(24\over 2\) = 12 cm
Outer Radius (R) = \(28\over 2\) = 14 cm
Height of Pipe = 35 cm
Volume = \(\pi (R^2 – r^2) h\)
= \(\pi \times 52 \times 35\) = 5720 \(cm^3\)
Mass of 1 \(cm^3\) wood = 0.6 kg
Mass of 5720 \(cm^3\) wood = \(5720 \times 0.6\) = 3432 g
If the lateral surface of a cylinder is 94.2 \(cm^2\) and its height is 5 cm, then find radius of its base and its volume.
The circumference of the base of a cylindrical vessel is 132 cm and its height is 25 cm.How many litres of water can it hold?
What is the Formula for Volume of Cylinder ?