Questions

Silicon carbide is used for

When ice floats on water, its _____ part remains outside the water.

The bending of light when it passes around a corner or a slit is due to ______.

What is the phenomenon which established the transverse nature of light ?

Fitness can be achieved only through

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: The word ‘media’ is derived from the word medium, signifying mode or carrier.
Q: Media is intended to reach and address a large target group or audience.
R: In today’s world, media becomes as essential as our daily needs.
S: The word was first used in respect of books and newspapers i.e. print media and with the advent of technology, media now encompasses television, movies, radio
and internet.

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

Which of the following statements about enzymes is not true?