Questions

If an atom has atomic number 10 and mass number 23, then what will be the number of protons and neutrons in an atom respectively?

In each of the questions, four alternatives are given for the Idiom/Phrase. Choose the alternative which best expresses the meaning of the Idiom/Phrase and click the button corresponding to it.

Be down with

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'.

That summer, elections were(A)/held at many a place(B)/without any untoward incident.(C)/No error

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

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

Rebuke

What is the accepted average Calorie requirement for rural area in India?

Which disease is caused by Nickel?

Who among the following is the current Lokayuktha of Delhi?