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Quantity having same dimensions as Planck's constant:
AEnergy
BAngular momentum [L] = ML²T⁻¹
CForce
DTorque
Answer & Solution
Correct answer: B. Angular momentum [L] = ML²T⁻¹
Both h and L have dim ML²T⁻¹. Quantum: angular momentum quantized in units of ħ = h/(2π). Foundation of Bohr's model.
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