Questions

Living things constitute the biotic component of the ___________________.

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.

In the following question, a sentence has been given in Active/Passive voice. Out of four alternatives suggested, select the one, which best expresses the same sentence in Passive/Active voice.

One must keep one's promises.

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’.

Looking forward to something (1)/ in anticipation is what helps us (2)/ moving forward in life. (3)/ No error (4)

The question below consists of a set of labelled sentences. These sentences, when properly sequenced form a coherent paragraph. Select the most logical order of sentences from among the options.

P: Having low self esteem would mean that you do not respect or value yourself highly.
Q: You may be more likely to believe other people’s negative comments rather than trust your own opinions.
R: If you feel like this about yourself you will not feel in control and negativity may take hold of you.
S: Your confidence may be low also and so you will not believe in your ability to be successful.

Choose the most appropriate answer:Vinod Mehta an eminent Indian journalist and founder editor-in-chief of ‘Outlook’ published his autobiography by the name of

Who invented the hot air balloon?

‘Sun Temple’ is situated in the state of __________