Questions

Rectifiers convert _____.

What is the name of ecologically clean rocket developed by Russia based space research center?

___________ is obtained by evaporation of sea.

In terms of size, Neptune ranks no. ___ in our Solar System.

Insulators have resistivity of the order of 

The radius of curvature of a concave mirror is 30 cm. Following Cartesian Sign Convention, its focal length is expressed as

Recently, Prime Minister Narendra Modi has inaugurated the 60-megawatt Tuirial Hydroelectric power project. The project is being constructed in which of the following state?

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

Excusing yourself before standing to leave is part of proper table ____________.