Question
A spherical ball with a radius of 14 cm is melted and cast into smaller solid cubes, each with a side length of 7
A spherical ball with a radius of 14 cm is melted and cast into smaller solid cubes, each with a side length of 7
cm. How many such cubes can be formed?
More Mensuration Questions
- The angle of elevation of the top of a tower from a point on ground which is 30 mtrs. away from the foot of the tower is 30°. Height of the tower is: 1.10/...
- Find the perimeter of a sector which forms a central angle of 120° in a circle of radius 21 cm. (Use π = 22/7)
- B invests 30% of his monthly salary on Travelling and 20% of remaining on Food. Again, he invested 25% of the remaining (after travelling and food expenses...
- An army of 2100 men has provision for 50 days. After 10 days due to injuries some of them left and the food were now enough for next 50 days for remaining ...
- If the ratio of areas of two circle is 49:81, then the ratio of their circumferences will be:
- The ratio of the breadth to the length of a rectangular field is 3:4. The total cost of cutting the grass of the field at the rate of Rs 12 per m2 is Rs. 3...
- Question 7
- A right circular cylinder has the same radius as a circle whose circumference is 220 units. The height of the cylinder is 20% less than its radius. Find th...
- If a triangle with base 6 cm has the same area as a circle with radius 6 cm, then the corresponding altitude (in cm) of the triangle is:
- If sum of all interior angles of a polygon is 2520, then number of sides of that polygon is
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
