Questions

One of the techniques used for desalination of sea water is

A lens has a power +2.0 D. The type of lens and its focal length will be

Which of the following states has the lowest literacy rate?

In the following question, four groups of three numbers are given. In each group the second and third number are related to the first number by a Logic/Rule/Relation. Three are similar on basis of same Logic/Rule/Relation. Select the odd one out from the given alternatives.

For the buying and selling of precious metals such as Goldand Silver, the market established is termed as ________ .

Victoria Memorial in Kolkata was proposed to be built by

From the given answer figures, select the one in which the question figure is hidden.

The angle of elevation of the top of a pillar from the foot and the top of a building 20 m high, are 60° and 30° respectively. The height of the pillar is