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blagie [28]
3 years ago
5

Can a physical guantity have unit but is dimensionless ?

Physics
1 answer:
Goshia [24]3 years ago
5 0
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.
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Lyrx [107]
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To calculate acceleration, divide your weight by the mass, thus the accleration is:

100N/100kg = 1(m/s^2)
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Why is the ozone layer important?
adoni [48]

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Explanation:

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A piece of wire 29 m long is cut into two pieces. One piece is bent into a square and the other is bent into an equilateral tria
skelet666 [1.2K]

Answer:

Explanation:

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Let the length of one piece is d and of another piece is 29 - d.

Let d is used to make a square.

And 29 - d is used to make an equilateral triangle.

(a)

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\frac{d^{2}A}{dt^{2}}= + ve

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