Qualification > Sciences
Physics P5, HELP!
Twinkle Charms:
--- Quote from: falafail on June 08, 2010, 11:31:19 pm ---
Zara, i tried doing that question but i really don't get it :-\
i know you have to plot R against 1/A though, and pl is the gradient, and that was your question right?
woops my bad, that wasn't your question. well since you're varying A to get different values of R, then A is the independent variable and R is the dependent variable.
but could anyone tell me how exactly we're supposed to set this experiment up? i'm okay with the analysis and safety precautions and whatnot, just the actual experiment is like o.O
--- End quote ---
so right, i dunno tht myself, my question was about the dep/indep variables,>>solved, buh how to set up no idea =\
anyways i think we gotta give it a break, its 2 37 am here, i give up hope n goin to sleep, just hope and pray whatever comes we're able to face it -.-
falafail:
--- Quote from: Zara on June 08, 2010, 11:37:49 pm ---so right, i dunno tht myself, my question was about the dep/indep variables,>>solved, buh how to set up no idea =\
anyways i think we gotta give it a break, its 2 37 am here, i give up hope n goin to sleep, just hope and pray whatever comes we're able to face it -.-
--- End quote ---
hah yeah, hopefully we won't get anything about circuits or operational amplifiers. i absolutely HATE those stuff >:(
i'm gonna go through june and nov 07 before going to bed. :(
goodnight & goodluck ;D
Hwa1:
operational amplifiers?!
*heart attack*
falafail:
--- Quote from: Hwa1 on June 09, 2010, 12:08:28 am ---operational amplifiers?!
*heart attack*
--- End quote ---
yeah.. someone posted this booklet with some experiments in it.. and one was about operational amplifiers.. i was like :o
Hwa1:
anybody got a link to said booklet?
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