Questions

A sentence/a part of the sentence is underlined. Four alternatives are given to the underlined part which will improve the sentence. Choose the correct alternative and click the button corresponding to it. In case no improvement is needed, click the button corresponding to “No improvement”.

Can you be able to please tone down your excitement?

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

A person inclined to question or doubt accepted opinions

In the following question, out of the four alternatives, select the word similar in meaning to the word given.

Fallacy

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

Showing strong feeling

What is the power rating (in W) of a bulb if a current of 0.3 A passes through on application of 240 V of potential difference across its terminals?

If the radius of the earth decreases and its mass remains the same, then the value of "acceleration due to gravity" will _____ .

A current I flows through a resistor. A source maintains a potential difference of V across the resistor. The energy supplied by the source in time t is 

What does BOD5 refer to?