Questions

In 2015, the nominal rate of interest in a country was 8% and the inflation rate then was 2.5%. So real rate of interest in 2015 was

There is a protocol signed to reduce production of CFC, known as

The ozone layer protects us from harmful _______________ rays of the sun.

Acceleration due to gravity on a planet decreases with ______.

If the acceleration due to gravity on the surface of earth is g, then the acceleration due to gravity on the surface of a planet whose mass is same as that of earth and radius is twice as that of earth is _________________.

Which of the following is a characteristic of an exothermic reaction?

Assuming that the charge of an electron is 1.6 x 10-19 C, the number of electrons passing through a section of wire per second when the wire carries a current of 1 A is

Which is the highest quality of hard coal?