Question

a) What is the unit of Angular distance?​

Answer 1

Answer:

Since the angular distance (or separation) is conceptually identical to an angle, it is measured in the same units, such as degrees or radians, using instruments such as goniometers or optical instruments specially designed to point in well-defined directions and record the corresponding angles (such as telescopes).

Explanation:

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Answer 2

Answer:

Anugular distance shows up in the the classical mechanics of rotating object alongside angular velocity,angular acceleration, angular momentum, moment of inertia and torque .