Questions

___ is the transition of a substance directly from the solid to the gas phase without passing through the intermediate liquid phase.

Which among the following is used to generate light, to weld metals?

Blood leaving the liver and moving towards the heart has a higher concentration of _____ .

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'.

Little knowledge of playing volleyball (1)/ that she possessed proved to be (2)/helpful at the time of inaugural match. (3)/ No Error (4)

Which of the following are highly compressible?

Fermentation is a type of _____________ process.

An increase in expected future income will

Which   one   of   the   following   statements is  correct  in  relation  to  the  Indian  Air Force?