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3.)a radian is all of the following except a.) a dimensionless quantity b.) the ratio of...

3.)a radian is all of the following except

a.) a dimensionless quantity

b.) the ratio of arc length over radius

c.) same as degrees

d.) the unit for rotational position

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Answer #1

Solution) A radian is a dimensionless quantity as it is the ratio of arc length over radius and it is unit of rotational position .

But it is not same as degrees

1 radian= 57.296 degrees

So option c is the answer

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