Plane angle and solid angle have : [NEET 2022]
Q1 FREE PREVIEW
Plane angle and solid angle have : [NEET 2022]
✓ Correct answer: b) Units but no dimensions
ExplanationUnits: Plane angle has the SI unit of radian, and solid angle has the SI unit of steradian.Dimensions: They are defined as ratios of similar quantities ( for plane angle, and for solid angle), meaning they both have the dimensional formula of .
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