Question

the energy calculate energy of a photon of sodium light of wavelength 2x 10^-16?

h] B] 9.98 1010 I I g. 9 X 10-12 I c] 6.6 x 10-ll I G. 8 X 10-11 ] c​

Answer 1

Answer:

Wavelength =

mv

h

So m=

wavelength×velocity

h

Given, h=6.6×10

−34

Kgm

2

s

−1

On solving we get

m = 3.37×10

−36

Kg

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Answer 2

Explanation:

Sorry I am in 6th std

plz make me as Brainliest