Physics, asked by Arpitkota, 9 months ago

give me answer ..................

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Answered by Anonymous

3

⚡⚡Hee is your answer⚡⚡

Ek= 3/2kT

=3/2×1.38×10^-23×300

=6.21×10^-21 J

wavelength = h/2Ekm

=6.63×10^-21/whole root 2×6.21×10^-21×1.675×10^27

=1.45×10^-10 m

Answered by vishakaa

0

hey mate...

here is your answer

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