Answer Posted / sarthak tyagi

swimmers provided with an inflated rubber tube/jacket because to provide buoyancy for the swimmer since air in the inflated rubber tube/jacket is less dense and also the overall density is less then the water density to provide more upthrust to float.

What is a crest?

1043

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i want to increase my ups back time ,i have added one 12v 68ah battery to my ups but it is not working ,is it possible to make adjustment so that new battery will work.

2822

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What does gravitational force depend on?

991

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What is frequency of sound in air?

1111

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What is the longest lasting synthetic periodic element?

1144

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explian construction and working of various dye lasers

1960

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This person established the one fluid theory of electricity and performed some of the first investigations into electrical grounding and insulation:

953

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Explain the applications of nmr spectroscopy?

984

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What is a thermal transformation?

1059

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cyclotron

3673

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How many pounds does one gallon of water weigh?

944

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What is the essence of quantum physics? What makes it so different from classical physics? : quantum physics

886

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What is sound?

1014

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Physics short answer to two significant figures, what is the index of refraction of air?

957

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What is meant by 4th dimension?

1015

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