Physics Ch. 2 Pulleys and Inclined Planes

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jmartin
Posts: 17
Joined: Sat Mar 03, 2018 12:55 pm

Physics Ch. 2 Pulleys and Inclined Planes

Post by jmartin » Sat Jun 30, 2018 2:09 pm

Pulleys and Inclined Planes (pg.38-39) In the equation FgravKm2=m2g, what is K? In the equations that follow K is also in those equations as well.
NS_Tutor_Phil
Posts: 25
Joined: Fri Jun 01, 2018 9:20 am

Re: Physics Ch. 2 Pulleys and Inclined Planes

Post by NS_Tutor_Phil » Tue Jul 03, 2018 7:25 pm

Hey Jmartin,
I think it is supposed to be an arrow, rather than k. example:

F(grav->m2)

I believe this was an error that was fixed in later prints. Long story short: Don't worry about the k.
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