Chemistry, asked by ashutoshd418, 9 months ago

Calculate the velocity of the photoelectron emitted when

light of frequency 3X10^15Hz is irradiated on a metal surface

having threshold frequency 10^15Hz

Answers

Answered by dhruvilshahcom

2

Answer:

1.204 * 10^6

Explanation:

hv-hv0=mv^2/2

h(v-v0)=mv2/2

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