Questions

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

Which of the following is man-made fibre?

__________ amends the Constitution.

In the following list of devices, which device is used in datalink layer?

In the following question, out of the given four alternatives, select the one which is opposite in meaning of the given word.

Sneer

In the following question, some part of the sentence may have errors. Find out which part of the sentence has an error and select the appropriate option. If a sentence is free from error, select 'No Error'.

According to the Copernican principle, the Earth does not (1)/ occupy a unique position in the Universe while (2)/ implies life on other planets can be a possibility.(3)/ No error (4)

In the following question, out of the given four alternatives, select the one which best expresses the meaning of the given word.

Poignant

___________ gases absorb long wave (infrared) radiation from the earth and emit it again towards the earth.