Question

define the term unit in physics??
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Answer 1

Answer:

The word unit as used in physics refers to the standard measure of a quantity. Some fundamental quantities and their respective units are: time —- second. mass —- kilogram. length —- meter.

Answer 2

The answer to the given question is as follow:

• Units are standards for measuring physical quantities that require clear definitions in physics and metrology.
• The scientific method relies on the reproducibility of experimental results.
• This is made easier by using a standard unit system.

Hence, the answer is as given above.