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an electron of mass m, and charge e is accelerated from rest through a potential difference v in vacuum .find it's final speed

 


 


 


 


an electron of mass m, and charge e is accelerated from rest through a potential difference v in vacuum .find it's final speed

Grade:9

1 Answers

AKASH GOYAL AskiitiansExpert-IITD
419 Points
11 years ago

Dear Student

1/2 mv2= eV

v= (2eV/m)1/2

 

All the best.                                                           

AKASH GOYAL

AskiitiansExpert-IIT Delhi

 

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