Questions

When was the Arya Samaj divided on principles?

The modern periodic table consists of 18 groups and 7 periods. What is the atomic number of the element placed in the 3rd group and the 4th period?

Chromite is an ore/mineral of

A sentence has been given in Direct/Indirect Speech. Out of the four given alternatives, select the one which best expresses the same sentence in Indirect/Direct Speech.

He said to me, “I have often told you not to play in dark.”

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

Melancholy

The unit of measurement of noise is

_________________ through a plane surface is the product of the magnetic flux density normal to the surface and the area of the surface.

Selling cost have to be incurred in case of