Question

Is Plane angle a derived unit?

(a) True

(b) False

I got this question in a job interview.

I'd like to ask this question from Unit Systems topic in chapter Introduction & Unit Systems of Food Processing Unit Operations

Answer 1

Correct answer is (a) True

For explanation: There are seven basic or standard units. Plane angle is one of them, like Mass, Length, Time, etc. It is measured in radians and denoted by ‘rad’.