Questions

Which bulb operates on lowest power?

A broadcasting station transmits waves with a frequency of 71 x 104 Hz and a speed of 3 x 108 m/s. The wavelength of the wave is

Panchayati Raj system has an Intermediate tier known as _________.

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’.

Our school’s faculty and administration should not (1)/ sacrifice high standards and regulations in order (2)/ to make students temporarily happy. (3)/ No error (4)

In the following question, out of the four alternatives, select the word similar in meaning to the word given.

Procrastinate

In the following question, out of the four alternatives, select the alternative which is the best substitute of the phrase.
A speech or a presentation made without previous preparation.

According to the law of diminishing marginal utility, as the amount of a good consumed increases, the marginal utility of that good tends to 

Animals in which the cells are arranged in three embryonic layers are called ________.