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Karnataka Board PUCPUC Science Class 11

Planck'S Constant Has the Same Dimensions as - Physics

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Question

Planck's constant has the same dimensions as

Options

  • force × time

  • force × distance

  • force × speed

  • force × distance time

MCQ

Solution

force × distance time

Planck's constant,

`h = E/v = ("Force" xx "distance")/"frequency"`

⇒ h =  `"force" xx "distance  time"`

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Experimental Study of Photoelectric Effect
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Chapter 20: Photoelectric Effect and Wave-Particle Duality - MCQ [Page 363]

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HC Verma Concepts of Physics Vol. 2 [English] Class 11 and 12
Chapter 20 Photoelectric Effect and Wave-Particle Duality
MCQ | Q 1 | Page 363

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