Questions

In the 42nd Constitutional Amendment 1976, which word was added to the Preamble?

A Sonar of a ship sends sounds waves of speed 1500 m/s. These waves are reflected back by the ocean floor in 5 seconds. Find the depth (in m) of the ocean floor.

If the resistance of a conductor is reduced to half its initial value, then the heating effect in the conductor will become ___.

Beginning from the Financial Year 2017-18 NITI Ayog plans to replace the 5 year plans with which of the following

First country to make constitution is ________.

Which state government has enacted a stringent law calledProtection of Internal Security Act to deal with thechallenges of terrorism, insurgency, communalism and casteviolence?

In each of the questions, four alternatives are given for the Idiom/Phrase. Choose the alternative which best expresses the meaning of the Idiom/Phrase and click the button corresponding to it.

Leaps and bounds

In the following question, out of the four alternatives, select the alternative which is the best substitute of the phrase.
Study of tumors