Physics-SI Units
NEET Physics SI Units MCQ Question
Type: MCQ-fact-Medium-Class 11
What is the SI unit for plane angle?
A
Radian
B
Degree
C
Steradian
D
Arc
Correct Answer
Option A
Detailed Explanation
The SI unit for plane angle is defined as radian, as stated in the NCERT context under SI units. Steradian is used for solid angles, not plane angles.
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