Questions

Two circles of radii 17 cm and 8 cm are concentric. The length of a chord of greater circle which touches the smaller circle is

Which of the following is a book written by Shashi Tharoor?

Roshan Lal, who won the Guru Dronacharya Award for 2017, is associated with which stream of sport?

Choose the most appropriate answer:Who has been awarded the Dada Saheb Phalke Award for the year 2014?

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 government has decided to strengthen the (1)/ States’ capacity to move away from a already (2)/ obsolete ‘one-size-fits-all’ approach. (3)/ No error. (4)

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

His friends claimed that he (been depressed) for a few months.

What is the action of dry HCl gas on dry litmus paper?

Which of the following is NOT a pollination agent for cross pollination?