Questions

Which of the following is an ore of iron?

A Sonar of a ship sends sounds waves of speed 1000 m/s. These waves are reflected back by the ocean floor in 2 seconds. Find the depth (in m) of theocean floor. 

Comptroller and Auditor General of India is appointed for how many years?

Which article specifies Imposition of President’s Rule in States?

The process of pollination by birds is also known as

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

Instrument for measuring blueness of the sky or ocean is called ___________.

Tipu Sultan was also known as the Lion of _____ ?