Questions

A square is inscribed in a quarter circle in such a way that two of its adjacent vertices on the radius are equidistant from the centre and other two vertices lie on the circumference. If the side of square is √(5/2) cm, then what is the radius (in cm) of the circle?

Ibrahim Lodi was killed by ........... in the First Battle of Panipat in 1526.

A sentence has been given in Active/Passive Voice. Out of the four given alternatives, select the one which best expresses the same sentence in Passive/Active Voice.

The girl is ascending the Everest.

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".

By the time we set out, the sun (sit) pretty in the blue sky.

In the following question, out of the four alternatives, select the alternative which best expresses the meaning of the idiom/phrase.

Come true

Epidermal cells of which part of plant often secrete a waxy water resistant layer on their outer surface

If we take a small amount of washing soda and add approximately 1 mL of dilute hydrochloric acid to it, what will we observe?

Which state does not share a common border with Chhattisgarh?