Can I Use My Calculator for the Upcoming Physics Exam?

[Alt+F4]

All right i need a CLarifcation on this one
http://online.physics.uiuc.edu/cgi/courses/shell/phys102/fall06/prep2a.pl?practice/exam2/sp06

Question 21


The angle i pick should be what to the field line? i wanted to do 90-22.5 but that won't work. Thanks alot

 

[Alt+F4]

Last Problem then I am off to exam, Thanks Olderdan and whoever else that helped me. Really appreciate it

http://online.physics.uiuc.edu/cgi/courses/shell/phys102/fall06/prep2a.pl?practice/exam2/fa05


Question 8

 

[OlderDan]

All right i need a CLarifcation on this one
http://online.physics.uiuc.edu/cgi/courses/shell/phys102/fall06/prep2a.pl?practice/exam2/sp06

Question 21


The angle i pick should be what to the field line? i wanted to do 90-22.5 but that won't work. Thanks alot

Rotate through the small angle from the direction of v to the direction of B. It is just 22.5

 

[OlderDan]

Last Problem then I am off to exam, Thanks Olderdan and whoever else that helped me. Really appreciate it

http://online.physics.uiuc.edu/cgi/courses/shell/phys102/fall06/prep2a.pl?practice/exam2/fa05


Question 8

Flux is
Φ = BAcosθ where θ is the angle between the loop normal and B. θ = 30 degrees

The only thing changing is B, so

dΦ/dt = (Acosθ)dB/dt

 

[Alt+F4]

Can't you take the exam for me?

 

[OlderDan]

Can't you take the exam for me?

What exam are you taking? Could I bring all my reference materials with me? I still remember how to do this stuff, but it sure is nice having the references readily available when you don't remember the exact formulas, values of constants, etc.

 

[Alt+F4]

What exam are you taking? Could I bring all my reference materials with me? I still remember how to do this stuff, but it sure is nice having the references readily available when you don't remember the exact formulas, values of constants, etc.

nope no refrence but u could program ur calculator. I am takin physics exam in like 2 hrs.