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DUAL NATURE OF MATTER AND RADIATION
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Question
What is the value of Planck’s constant approximately?
A. 3 × 10⁸ J·s
B. 1.6 × 10⁻¹⁹ J·s
C. 6.626 × 10⁻³⁴ J·s
D. 9.1 × 10⁻³¹ J·s
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