MCQ
Planck constant has the same dimensions as:
- AForce × time.
- BForce × distance.
- CForce × speed.
- ✓Force × distance × time.
✓
Answer
Correct option: D.
Force × distance × time.
Planck's constant
$\text{h}=\frac{\text{E}}{\text{v}}=\frac{\text{Force}\times\text{distanace}}{\text{frequency}}$
$\Rightarrow\text{h}=\text{force}\times\text{distance}\times{\text{times}}.$
$\text{h}=\frac{\text{E}}{\text{v}}=\frac{\text{Force}\times\text{distanace}}{\text{frequency}}$
$\Rightarrow\text{h}=\text{force}\times\text{distance}\times{\text{times}}.$
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