Questions

World Television Day is observed on

If the angle of elevation of the top of a pillar from the ground level is raised from 30° to 60°, the length of the shadow of a pillar of height 503 will be decreased by

Hydrogenation process is associated with which of the following?

When ice cubes are made, the entropy of water

In the following question, out of the four alternatives, select the alternative which is the best substitute of the words/sentence.

Working-class people regarded collectively

In the following question, out of the four alternatives, select the alternative which will improve the bracketed part of the sentence. In case no improvement is needed, select "no improvement".

People (have got so addict) to their virtual life that they forget there is more to life than just sitting in front of a plastic box.

What six-letter word in the English language contains ten other words without rearranging any of its letters?

The layer where the decrease in temperature with increasing altitude is totally absent is