Kindly Study the following questions carefully and choose the right answer.

Two long parallel conductors are placed 8mm apart from each other carrying a current of 120 Amperes. What will be force per meter length of each one?

Tungsten is used for the construction of filament in an electric bulb because of its 

The SI unit of mechanical power is: 

In the given figure, frogs occupy ________.

A compound that is a white solid which absorbs water vapour from the air is

Which of the following is a characteristic of  the acids?

A person is hurt on kicking a stone due to –

The SI unit of surface tension is:

For two different gases at the same temperature, the gas with the lighter molecules (lower molecular mass) will have, on average: