Questions

Which of the following is a characteristic of an exothermic reaction?

A curved mirror where the reflecting surface is curved inwards is called a

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'.

He woke on, rising(A)/to a sitting position(B)/and rubbed his eyes briskly.(C)/No error(D)

Complete the number series by choosing the missing terms from the options. 32, 64, 256, 1536, ? ,122880,1474560

At least one pair of opposite angles is congruent in a _____.

India’s first national sports university is to be set in which Indian state?

Ryder Cup is associated with which sport

If (x - 13)2 + (y - 4)2 = 0, then the value of y + xy - x ?