3 years ago

What is physical quantity?

1 answer:

3 0

Explanation:

physical quantity is a property of a material or system that can be quantified by measurement. A physical quantity can be expressed by either a numerical value, the product of a numerical value and a unit or a finite sequence of numerical values and units.

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Answer:

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Explanation:

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An angle of refraction is the angle between the refracted ray and the

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Answer:

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Explanation:

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A bike moves. 50 m in 10 seconds calculate the speed of the bike

vagabundo [1.1K]

Answer:

We know that

Speed = Distance/ Time

Explanation: