Questions

Which molecule contains a polar covalent bond?

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

The question below consists of a set of labelled sentences. Out of the four options given, select the most logical order of the sentences to form a coherent paragraph.

From our common experience

X-of the relation of the
Y-mental he starts out
Z-physical and the

In the following question, out of the four alternatives, select the alternative which best expresses the meaning of the idiom/phrase.

An outline representing or bounding the shape or form of something.

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'.

When I returned I felt (1)/ a big cat brush side me (2)/ as I opened the door. (3)/No Error (4)

The motion of a freely falling body is an example of ______________ accelerated motion.

The laws which govern the motion of planets are called ___________________.

An example of longitudinal waves (in gas as a medium) is ______.