Question
__________ is the same at every point on a rotating
body.Solution
Angular velocity remains constant at all points on a rotating body.
A rectangular piece of land has a perimeter of 56 metres and length of 22 metres. If the area of the land is to be divided into 6 equal portions, then w...
Three circles of radius 6 cm are kept touching each other. The string is tightly tied around these three circles. What is the length of the string?
Seven small cubes, each with a side length of 4 cm, are joined in a single row to form a cuboid. Find the total surface area of the cuboid.
The area of a square field is 800 sq m. How long in seconds will a lady take to cross the field diagonally at the rate of 4.8 km/hr?
The average price of 80 mobile phones is Rs. 30,000. If the highest and lowest price mobile phones are sold out then the average price of remaining 78 m...
- Three cubes, each having a side length of 9 cm, are connected in a straight line. Calculate the total surface area of the formed cuboid.
The length of the rectangle is triple its breadth. If the perimeter of the rectangle is 120 m, then find the area (in m2) of the rectangle.
On a rectangular wall of length 22 metres and height 19 metres, there is a window in the shape of triangle surmounted on a square. If the base of triang...
If the side of square and its area is in the ratio of 1:9 then find its perimeter?
If the ratio of areas of two circle is 16:81, then the ratio of their circumferences will be:
Relevant for Exams:
