Questions

Which of the following device is best suited for measuring the temperature inside metallurgical furnaces?

Which one among the following is not an electro­magnetic wave?

The tendency of undisturbed objects to stay at rest or to keep moving with the same velocity is called ___

___________ is a welfare scheme started by the Prime Minister in order to provide LPG connections to domestic households that fall under the below the poverty line category.

In the following question, out of the four alternatives, select the alternative which best expresses the meaning of the idiom/phrase.
Pillar to post

If waste materials contaminate the source of drinking water, which of the following diseases will spread?

Which element is generally No Radioactive?

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.

People may see, and hear, and feel all their lives without ____________ learning the nature of things they see. But reason is the mind's eye, and enables us to see why things are, and when and how events may be made to happen ___________ not to happen. The logician endeavours to ____________ exactly what this reason is which makes the power of men. We all, as I have said, must reason well or ill, but logic is the science of reasoning and enables us to distinguish ______________ the good reasoning which leads to truth, and the bad reasoning which every day betrays people into error _________ misfortune.

made to happen ___________ not to happen.