Questions

Find the kinetic energy (in J) possessed by a body of mass 10 kg moving with a velocity of 5 m/s.

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 double that of earth and radius is same as that of earth is _________________.

In the following passage some of the words have been left out. Read the passage carefully and select the correct answer for the given blank out of the four
alternatives.

Morality is _____ with ethics and symbolises the doctrine of actions right or wrong. Politics is the _____ of expediency and need not always be _____. If something is wrong and _____ expedient, it cannot be _____.

Politics is the _____ of expediency

Which is the longest bone in human body?

Which vaccine company has developed Typbar Typhoid Conjugate vaccine that has received pre – qualification from the World Health Organisation (WHO)for global use ?

Which is NOT an example of organism that breaks down the food material outside the body and then absorb it?

Warming Ammonium chloride with sodium hydrochloride in a test tube is an example of

Which of the following gases are responsible for the greenhouse gas effect on Earth?