Question

the K.E of a subatomic particle is 5.85×10^-25J calculate frequency of the particle wave​

Answer 1

Answer:

1.705×10^9s^-1

Explanation:

Kinetic energy (K.E.) of the sub-atomic particle =

<br> According to de Broglie relationship,

<br> Frequency of the matter wave, (v)

<br> Substituting the value of

in equation (ii) <br> Frequency

<br> Substituting the values of kinetic energy and h ,

Hope it helps

Answer 2

Answer:

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