Question
A hollow cylindrical drum has an internal radius of 4.8
A hollow cylindrical drum has an internal radius of 4.8
cm. If its length is 18 cm and the thickness is 2.5 cm, calculate the volume of the drum. (Use π = 3.14)
More Mensuration Questions
- The area of a square is 100 cm2 which is 160 cm2 less than that of a rectangle. Find the perimeter of the rectangle if the length of the rectangle is 10 cm...
- The cost of fencing a rectangular field at the rate of Rs. 5/metre is Rs. 350. If the length of the field is 11 metres more than its breadth, then find the...
- A wooden box measures 20cm by 12cm by 10cm. Thickness of wood is 1 cm. volume of wood to make the box is.(in cm 3 )
- The circumference of a circle is 77 cm and the length of the rectangle is 4 times the radius of the circle. Find the area (in cm2) of the rectangle, if the...
- If the length of a rectangle is increased by 25% and its breadth is decreased by 8%, then the area of the rectangle will be increased or decreased by how m...
- The height of a right circular cone is 35 cm and the area of its curved surface is four times the area of its base. What is the volume of the cone (in 10-3...
- The area of a square is 2116 square metres. The breadth of a rectangle is half of the side of the square and the length of the rectangle is thrice it...
- If the radius of the base and the height of a right circular cone are increased by 10%, what is the approximate percentage increase in volume?
- What will be the measure of each interior angle of a regular polygon whose sides are 20.
- A solid right circular cylinder of radius 7 cm and height 10 cm is melted and recast into small right circular cones each of radius 3.5 cm and height 8 cm....
Relevant for Exams:
Hey! Ask a query
Please enter email id
The email must be a valid email address.
Please enter Mobile Number
Please enter valid Mobile Number
Please enter your Doubt
