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Can all physical quantities expressed by dimension​

asked
User Anam
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1 Answer

3 votes

Answer:

Yes

Step-by-step explanation:

A quantity that has dimensions must have units. Yes a quantity have units but still be dimensionless for example,unit of angle is radian ,but it is a dimensionless quantity. A dimensionless quantity may have unit. ... A unitless quantity never has a non-zero dimension.Jun 21, 2013

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User Javros
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7.8k points

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