Chemistry, asked by moreomkar110, 10 months ago

a particle having mass 1mg has velocity of 1 km/hr.calculate its wavelength​

Answers

Answered by manishgupta4138
0

Explanation:

E=mc2 .....E=hf ,and f =hc/lamda. hc/lamda =mc2 then, lamda =6.623*10to the power -34 /3*10to the power 8 *1*10to the power -3 after that answer will be 2.207*10to the power -39.......i hope its clear

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