General Knowledge Questions

D.C Series motor never operated on 

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

A soldier or sailor, who rebels or refuses to obey the orders of a person in authority.

In the following question, four words have been given out of which one word is incorrectly spelt. Select the incorrectly spelt word.

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'.

Each boy was given (A)/a toy as a parting gift,(B)/which made them happy.(C)/No error(D)

In the following question, out of the given four alternatives, select the one which is opposite in meaning of the given word.

Banter

In the following question, out of the given four alternatives, select the alternative which best expresses the meaning of the Idiom/Phrase.

High and mighty

In the following question, out of the four alternatives, select the alternative which will improve the bracketed part of the sentence. In case no improvementis needed, select "no improvement".

During the last decade the typewriters (had give) way to the computers.

Removal of carbon particles from air involves the principle of