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NEET 2002
Exam
NEET
Year
2002
Subject
Physics
Chapter
Dual Nature of Matter

NEET 2002 · Physics · Dual Nature of Matter

The value of Planck's constant is:

The value of Planck's constant is:

Options

  1. A6.63×10−34Js−16.63 \times 10^{-34} \mathrm{Js}^{-1}
  2. B6.63×10−34 m2 s−16.63 \times 10^{-34} \mathrm{~m}^2 \mathrm{~s}^{-1}
  3. C6.63×10−34 kg m26.63 \times 10^{-34} \mathrm{~kg} \mathrm{~m}^2
  4. D6.63×10−34 J s−16.63 \times 10^{-34} \mathrm{~J} \mathrm{~s}^{-1}

Correct answer

B. 6.63×10−34 m2 s−16.63 \times 10^{-34} \mathrm{~m}^2 \mathrm{~s}^{-1}

Step-by-step solution

The value of Planck's constant h=6.63×10−34kgm2 s−1h=6.63 \times 10^{-34} \mathrm{kgm}^2 \mathrm{~s}^{-1}
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