Questions

Who Invented airbag?

If medians of a triangle have lengths 18 cm, 24 cm and 30 cm, then what is the area (in sq.cm) of the triangle?

Nodes of Ranvier are microscopic gaps found within:

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”.

Both of us had a different opinion about it.

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'.

Nothing fantastic there, (A)/nor anything Riya would find(B)/either threatening nor interesting.(C)/No error(D)

Select the word with the correct spelling.

Which of the following types of water is known to be absolutely free from any impurity?

With which IIT did the Indian Railways sign a MoU in Dec 2015, for setting up Centers for Railway Research?