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g100num [7]
3 years ago
9

5. How will you separate water from petrol?

Physics
2 answers:
ohaa [14]3 years ago
5 0

Answer:

by a seprating funnel or let it stand it will settle on its own

Explanation:

gulaghasi [49]3 years ago
5 0

Answer:

How will you separate water from petrol?

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Write the realtionship between the density of a liquid and its upthrust? clarify​
kipiarov [429]

Answer:

B = ρ g V_liquid

the thrust is proportional to the density of the liquid

Explanation:

The density of a liquid is defined as the relationship between the mass and the volume of the liquid

         ρ = m / V

The upward push of the liquid is given by the principle of Archimedes Archimedes establishes that the push is equal to the weight of the dislodged liquid

        B = W_liquid

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we substitute mass for density

        B = ρ g V_liquid

therefore we see that the thrust is proportional to the density of the liquid

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Which statement about coal is true? When burned, coal produces pollutants that are released into the air. Coal will always stay
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The findings of Henri Becquerel and the Curies helped to discredit what notion held for a very long time? That matter can never
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What happens when you microwave a pickle?
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4 years ago
In 0.414 s, a 8.86-kg block is pulled through a distance of 4.36 m on a frictionless horizontal surface, starting from rest. The
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Answer: x = 0.957 m

Explanation:

F = ma

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