Physics-SI Units
NEET Physics SI Units MCQ Question
Type: MCQ-fact-Medium-Class 11
What is the SI unit for solid angle?
A
radian
B
steradian
C
degree
D
square meter
Correct Answer
Option B
Detailed Explanation
The SI unit for solid angle is steradian, which is defined in the context of the ratio of the intercepted area of a spherical surface to the square of its radius, as mentioned in the provided NCERT context.
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