Multiple choice

Directions: Choose the correct answer from the options given below:

Who among the following developed the “quantum theory”?

  1. Newton

  2. Einstein

  3. Max Planck

  4. Louise Jain
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Max Planck originated quantum theory in 1900 through his work on black-body radiation, introducing the concept that energy is emitted in discrete quanta. While Einstein contributed to quantum mechanics, Newton predated the quantum era, and 'Louise Jain' is not a recognized physicist. Planck's quantum hypothesis revolutionized physics.

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