Exams

If the electronic configuration of elements A and B are 1S2, 2S2 2P6, 3S1 and 1S2, 2S2 2P6, 3S2 3P4 respectively, then the formula of the compound formed by the combination of these elements will be:

The  rank  of  Captain  of  the  Indian  Navy  is equivalent to which one of the following?

From the given alternatives, select the word which CANNOT be formed using the letters of the given word.

Threatened

The whole surface area of a pyramid whose base is a regular polygon is 340 cm2 and area of its base is 100 cm2 . Area of each lateral face is 30 cm2. Then the number of lateral faces is

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'.

I am not familiar with (A)/ all the important places in this town (B)/ although I had been living here for two years. (C)/ No Error (D)

In January 2018, who has been awarded the 9th Infosys award for engineering and computer science?

In the following passage, some of the words have been left out. Read the passage carefully and select the correct answer for the given blank out of the four alternatives.

The new civilisation of Righteousness and __________, and therefore of Brotherhood, of ordered Liberty, of Peace, of __________, cannot be built up until the elements are removed ______________ have brought the old civilisation crashing about our ears. _________________ is it necessary that the War shall be fought out to its appointed end, and that _______________ premature peace shall leave its object unattained.

Peace, of __________, cannot be built up

Calculate the difference between the square of the largest and smallest two-digit prime numbers.