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Airida [17]
3 years ago
8

Help please need to find the frequency of the wave

Chemistry
1 answer:
Lapatulllka [165]3 years ago
3 0
E=hf h=6.63*10^-34 f=8.66*10^14 E=6.63*10^-34*8.66*10^14=57.4*10^-20 joules
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