Questions

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".

I absolutely must (seen) him, however painful it may be for me.

Deficiency of which vitamin causes night blindness?

A newborn human baby is fed with the first secretion called colostrum from mammary gland. What does colostrum impart?

The SI unit of momentum is _____________.

For what is Mohs scale used?

The instrument used to determine the rotation speed of a shaft is called

Due to an acceleration of 1 m/s2 the velocity of a body increases from 15 m/s to 20 m/s in a certain period. Find the displacement (in m) of the body in that period.

A person who writes music -