Questions

Which one of the following is not a property of electromagnetic waves?

Find the power of a convex lens if the image formed is at a distance of 20 cm from the lens when the object is placed on the other side of the lens at 25 cm from the optical centre?

In the following question, four words are given out of which one word is incorrectly spelt. Find the incorrectly spelt word.

A sentence/a part of the sentence is underlined. Four alternatives are given to the underlined part which will improve the sentence. Choose the correct alternative and click the button corresponding to it. In case no improvement is needed, click the button corresponding to "No improvement".

She is bent to taking revenge against her attacker.

English education was introduced in India by

The Nobel Peace Prize 2016 has been awarded to ______ .

Highest Civilian Honour received by Azim Premji is

Which Player has been awarded Padma Bhushan in the year 2018 for his contribution to Cricket?