Questions

The World Health Organization (WHO) has collaborated with which company to distribute Covid vaccines under Covax alliance?

Which of the following Newton's laws of motion can explain why a ball thrown at a wall rebounds?

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".

In the post-liberalisation era, urbanisation (has being taking) place at a rapid pace.

If the frequency of a sound wave of given velocity is increased , how will it affect its wavelength?

In each of the following questions, a question is followed by information given in three statements. You have to decide the information given in which of the statements
is necessary and sufficient to answer the questions:

A, B, C, D and E are sitting in a circle. Are all of them facing the centre?

I. A is sitting second to the right of D; C is facing the centre and is not an immediate neighbour of D.
II. B, who is sitting between C and D, is second to the right of E, who is not an immediate neighbour of C. B and A are facing each other.
III. D is sitting on the immediate left of B, who is not sitting on the immediate left of A. E is on the immediate right of D.

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 asentence is free from error, select 'No Error'.


The Taj Mahal can be (1)/ called jewel (2)/ of the nation. (3)/ No error (4)

__________________ is a good whose quantity demanded decreases when consumer income rises.

Price elasticity of demand is generally