Question
If an agent does a work 'W' in time 't', then the power
is given by:__________.Solution
The correct answer is A
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.
In a right angle triangle, the product of two sides is half of the square of the third side (i.e., hypotenuse). Accordingly find out the acute angle?

The average height of two men P and Q is 167 cm. Another man R Joins them and the average height of P, Q and R becomes 162 cm. If another man S whose h...
The volume of a cylinder is given as 6160 cubic centimeters. The height of this cylinder is proportionally 5/7 of its radius. Could you determine the co...
The sides of a triangle are in the ratio 5:7:12, and its perimeter is 144 cm. What is the difference in length between the longest and the shortest side?
The perimeter of a rhombus is 60 m and its height is 5 m. Its area is:
A cuboidal water tank has dimensions (20 × 14 × 12) cm and is open from the top. If painting the outer surface costs Rs. 5 per cm², find the total pa...
If the area of a triangle is 1690 cm2 and base: corresponding altitude is 4:5, then the altitude of the triangle is:
The area of a square is 24 sq. cm more than the area of a rectangle of length 12 cm and breadth 10 cm. What will be the area of incircle of the square?