MCQ
The value of Planck's constant is
  • $6.63 \times 10^{-34} J - sec$
  • B
    $6.63 \times 10^{34} J / sec$
  • C
    $6.63 \times 10^{-34} kg-m m ^2$
  • D
    $6.63 \times 10^{34} kg / sec$

Answer

Correct option: A.
$6.63 \times 10^{-34} J - sec$
(a)

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