Category > General Science MCQs with Answers For UPSC

Q. The hydraulic breaks used in automobiles is a direct application of -

Answer : Pascal's law
Explanation: Pascal's principle, also called Pascal's law, in fluid (gas or liquid) mechanics, statement that in a fluid at rest in a closed container, a pressure change in one part is transmitted without loss to every portion of the fluid and to the walls of the container.

Asked Question

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Q. 3 : Fathometer is used to measure

Q. 4 : The purest form of iron is

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Q. 6 : The working principle of a washing machine is

Q. 7 : Which of the following is NOT a property of bases?

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