Question

What is specific gravity of a liquid?
1 Ratio of the density of the substance to the density of water
2Ratio of the density of a liquid to the density of water
3Product of the density of a substance to the density of water
4Ratio of the density of water to the density of liquid
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Answer 1

Relative density, or specific gravity, is the ratio of the density (mass of a unit volume) of a substance to the density of a given reference material. Specific gravity usually means relative density with respect to water at 4°C.

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Answer 2

Answer:

Each of the following sentences contains an error locate it and rewrite the sentence correctly using an appropriate non finite verb.

a. I like play cricket.

b. Walk in the morning everyday, is good for health.

c. Having eat his dinner, he went to sleep.

d. Farhan enjoys spend time with her family.

e. They refused accept my gift.