JEE Main 2024 Physics question
Given below are two statements: Statement (I): Planck's constant and angular momentum have same dimensions. Statement (II): Linear momentum and moment of force have same dimensions. In the light of the above statements, choose the correct answer from the options given below:
Answer: (A)
Solution
[h] = [L] = [ML²T⁻¹], so Statement I is true. [P] = [MLT⁻¹] while [moment of force] = [ML²T⁻²], so Statement II is false.