Questions

In the following question, out of the four alternatives, select the alternative which best expresses the meaning of the idiom/Phrase.
Live from hand to mouth

Which of the follow is the last element in Newlands Law of Octaves classification?

How does a Unicellular Organism reproduce?

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".

A bed sheet hung on the doorway sufficed till the doors (is finally installed).

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".

We, on the other hand, (is amused) by the number of channels it had to offer.

In the following question, out of the given four alternatives, select the one which is opposite in meaning of the given word.

Peer

In the following question, the sentence given with blank to be filled in with an appropriate word. Select the correct alternative out of the four and indicate it by selecting the appropriate option.

The chess player moved his piece to a more _____________________ position, securing the win.

Find the work done (in J) when a charge of 24 C moves across a potential difference of 6 V.