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Pascal's Law

Hydraulic lif...

Question

Hydraulic lift working is based on

A

Bernoulli's principle

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B

Archimedes principle

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C

Pascal's Law

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D

Boyle's law

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Solution

The correct option is C
Pascal's Law

All hydraulic machine works on the principle of Pascal's law. The principle of each hydraulic machine is that a small force applied on the smaller piston is transmitted to produce a large force on the bigger piston.

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Q. In each of the following sentences, replace the incorrect term with the correct term form the word bank.
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Archimedes principle works when the body is

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