Questions

When light passes from one medium to another, this phenomenon of change in its direction is called _____.

Polarizing sunglasses are useful because they are able to

Polarizing sunglasses are useful because they are able to

The following are components of a database except ________ .

Select the word with the correct spelling.

Select the word with the correct spelling.

In the following question, four words are given out of which one word is correctly spelt. Select the correctly spelt word.

In the following question, four words are given out of which one word is incorrectly spelt. Select the incorrectly spelt word.

The question below consists of a set of labelled sentences. These sentences, when properly sequenced form a coherent paragraph. Select the most logical order of sentences from among the options.

P-But he did not know how to find one at that hour.
Q-It was his first visit to the city and he didn't know where to go.
R-Mohanlal's train was late and it reached Kolkata a little after midnight.
S-He thought he would go to a choultry where he would not have to pay rent.