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Question

Question: What is the momentum of a photon having frequency 1.5 × 10<sup>13</sup>Hz?...

What is the momentum of a photon having frequency 1.5 × 1013Hz?

A

3.3 × 10–29 kg m/s

B

3.3 × 10–34 kg m/s

C

6.6 × 10–34 kg m/s

D

6.6 × 10–30 kg m/s

Answer

3.3 × 10–29 kg m/s

Explanation

Solution

P = EC\frac{E}{C} = hνC\frac{h\nu}{C}