MCQ
The value of Planck's constant is
- A$6.63 \times 10^{-34}\; J / sec $
- ✓$6.63 \times 10^{-34}\; kg - m ^{2} / sec$
- C$6.63 \times 10^{-34} \;kg - m ^{2}$
- D$6.63 \times 10^{34} \;J-sec$
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

(Where $u =$ object distance, $v =$ image distance)