Exams

The area and the breadth of a rectangle are 288 sq.cm and 16 cm respectively. Find the length of its perimeter (in cm).

What is the name of the southernmost tip of the continent of South America? At this place the Pacific and Atlantic oceans converge.

Which of the following metals is found in free state?

The pH of a solution, whose hydrogen ion concentration is 1 x 10 mole per litre, will be ____.

Dodecahedron has 30 edges. How many vertices does it have?

If the volumes of two right circular cones are in the ratio 1:4 and their diameters of bases in the ratio 4:5, then their heights will be in the ratio:

A boat is moving away from an observation tower. It makes an angle of depression of 60° with an observer's eye when at a distance of 50m from the tower. After 8 sec., the angle of depression becomes 30°. By assuming that it is running in still water, the approximate speed of the boat is

From the given alternative words, select the word which cannot be formed using the letters of the given word:

MEASUREMENT