Question
A cylindrical vessel of internal radius 3 cm contains some water. When a solid metal sphere is completely immersed in it, the water level rises by 4
A cylindrical vessel of internal radius 3 cm contains some water. When a solid metal sphere is completely immersed in it, the water level rises by 4
cm. What is the radius of the sphere? (Take π as common in both volumes; no need to evaluate numerically.)
More Mensuration Questions
- Find the difference between the area of circular land having diameter 28 metres and the area of a rectangular piece of land with length and breadth of 18 m...
- The volume of a cube is 1331 cm³. If the cost of painting the cube is Rs. 7 per cm², then find the cost of painting five faces of the cube.
- An edge of a variable cube is increasing at the rate of 2 cm/s. How fast is the volume of the cube increasing when the edge is 12 cm long?
- The lateral surface area of a cube is 400 cm2. The length of a cuboid is 50% more than the side of the cube. The breadth of the cuboid is 12 cm less than i...
- A rectangular park is 60 m long and 40 m wide. A uniform path of width 2 m is constructed inside the park along its boundary. Find the area of the path.
- The ratio of the radii of the bases of a cylinder and a cone is 6:7, while the ratio of their heights is 7:9. What is the ratio of the volume of the cylind...
- A Sales Executive gets a commission on total sales at 10%. If the sale is exceeded Rs.15,000 he gets an additional commission as a bonus of 5% on the exces...
- The length, breadth and height of a room are in the ratio 2:3:4. If the breadth and height are halved while the length is doubled, then the total area of t...
- The volume of a cube is 729 cm 3 . If the cost of painting the cube is Rs. 10 per cm 2 , then find the cost of painting five faces of the cube.
- The length of the shortest median of a right-angled triangle is 7 cm. What is the length of its hypotenuse?
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
Think You're Ready for RBI Grade B?
RBI Grade B 2026 Phase 1 Memory Based Paper
- 200 Questions with Detailed Solutions
- Section-wise Coverage (GA, English, Quant & Reasoning)