Exams

Select the odd word/letters/number/number pair from the given alternatives.

Sin6A + Cos6A - 1 is equal to

In the following question, some part of the sentence may have errors. Find out which part of the sentence has an error and select the appropriate option. If a sentence is free from error, select 'No Error'.

A balanced diet is one that provide (1)/ an adequate intake of energy and nutrients (2)/ for maintenance of the body and therefore good health. (3)/ No error (4)

Which of the following devices converts Chemical energy into Electrical energy?

The interest earned on Rs. 3675 at the rate of 4% simple interest per annum for 2 years will be

What is the duration of the world’s shortest X–ray laser has been successfully created by the scientists?

O is an centre of a circle. P is an external point of it at distance of 13cm from O. The radius of the circle is 5cm. Then the length of a tangent to the circle from P upto the point of contact is

Name the international treaty designed to protect the ozone layer from CFCs.