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the uncertainty in measurement of position and momentum are equal, the uncertainty in measurement of velocity of an electron is ???

Prabhsimran Singh , 11 Years ago
Grade 12
anser 1 Answers
Sunil Kumar FP

Last Activity: 11 Years ago

since the uncertanities are equal.therefore ?x=?p

apllying hiesenberg uncertanity principle
?x × ?p=h/4pi
?p2=.525×10-34
?p=.724 ×10-17
m×?v=.724×10-17
?v=8.05×10to the power 11

thanks and regards
sunil kumar
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