p=mv  [ENDORSED]


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RichardValdez1L
Posts: 59
Joined: Fri Apr 06, 2018 11:05 am

p=mv

Postby RichardValdez1L » Sun Apr 29, 2018 11:48 pm

Is the work function interhchangeable with power?

Komal Prakash 1H
Posts: 30
Joined: Fri Apr 06, 2018 11:04 am
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Re: p=mv  [ENDORSED]

Postby Komal Prakash 1H » Sun Apr 29, 2018 11:58 pm

I think when you say power you mean momentum and p=mv stands for momentum=mass times velocity. The work function is the energy required to eject an electron from a metal surface so it is not interchangeable with momentum (momentum is different from energy, which is in joules).

Briana Lopez 4K
Posts: 44
Joined: Wed Nov 22, 2017 3:01 am

Re: p=mv

Postby Briana Lopez 4K » Mon Apr 30, 2018 1:31 am

Yeah I believe the equation for power is force x velocity

Zack Barta 3I
Posts: 27
Joined: Fri Sep 28, 2018 12:25 am

Re: p=mv

Postby Zack Barta 3I » Thu Oct 04, 2018 7:47 pm

This is hard!


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