SB Physics Help Room Sucks!
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SB Physics Help Room Sucks!

This is place were students of Physics 121 and 123 can get together to ask questions and help each other with HW and Labs


Maple TA quiz 18-1

SB Physics Help Room Sucks! :: Maple TA for 122

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Maple TA quiz 18-1 Empty Maple TA quiz 18-1

Post  can i ge Mon Feb 16, 2009 1:49 am

1. 0 because v and B are parallel.
2. F=qvB ... q is 1.602E-19, v is velocity and B is the magnetic feild. answer is negative
3. r=(mv)/(qB) ... or v=(rqB)/m .. q is the same as question 2 and dont forget to convert the radius from cm to m. answer is positive
4. v=E/B ... or B=E/v ... answer is positive

can i ge
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Maple TA quiz 18-1 Empty :)

Post  :) Tue Feb 17, 2009 7:39 pm

thanx Smile

:)
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Maple TA quiz 18-1 Empty why

Post  grek Wed Feb 18, 2009 1:52 am

for #1 can someone explain why v and B are parallel?

grek
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Maple TA quiz 18-1 Empty Re: Maple TA quiz 18-1

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