Questions

In the following question, a word has been written in four different ways out of which only one is correctly spelt. Select the correctly spelt word.

Who appoints the chairman of all the parliamentary committees of Lok Sabha?

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 quest for a _____ life engrosses every human being on this earth. Everyman tends to define a happy life in a _____ individualistic fashion. _____have attempted to define a happy life in various terms. Hedonists have a _____ notion that happiness lies in the _____ of physical appetites.

on this earth. Everyman tends to define a happy life in a _____ individualistic fashion.

Acacia arabica is the scientific name of

Which of the following elements was the last element in Newland's Law of Octaves?

If a2+1=a, then the value of a3 is

The successive discount of 15%, 20% and 25% on an article is equivalent to the single discount of

Two circles of radii 17 cm and 8 cm are concentric. The length of a chord of greater circle which touches the smaller circle is