anudgl2053 anudgl2053

22-12-2020
Physics

contestada

Can a physical guantity have unit but is dimensionless ?

Respuesta :

adibap20 adibap20

22-12-2020

Ans: A quantity cannot have units until it has dimensions. 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.

Answer Link

Otras preguntas

Read the extract and select all the complex sentences. I peered out the window at the lengthening shadows of the tree. We had been on the road for six hours, bu

the distance between -5 and 3 on the number line can be found by which expression

Mr. Mandel gave his class 12 minutes to read. 5 1/2 pages in that time. At what rate, in pages per hour, did Claire read?

Which literary device does Ben Jonson use in the phrase “Doth ask a drink divine”? A. allusion B. apostrophe C. assonance D. alliteration

The supreme court ruling in united states v. virginia, which held that exclusion of females was unconstitutional, involved denial of admission to a:

helppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppp

Sometimes a writer has neither a positive or negative ____ toward the subject of the writing

An alteration threat violates information integrity. a. True b. False

Which of these statements about life insurance benefits is false?

ABE Software creates customized software that sells for $3,816,981.10 total. ABE Software’s cost is $1,723,000.00 and overhead expenses are estimated at 47% of