Questions

Pentlandite is an ore/mineral of _______.

In mammals, an important role of excretion is played by________

Cod liver oil from fish is rich in which vitamin?

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".

That year too, ‘Photographers’ (was listed) separately in the Trade List of The Madras Almanac.

Which of the following language is used to access data from a database?

In which language, Lok Sabha debates are printed?

A car accelerates uniformly from 18 kmph to 72 kmph in 5 s. The acceleration of the car (in m/sq.s) is:

Find the acceleration (in m/s2) of a body which accelerates from 10 m/s to 20 m/s in 4 seconds.