Post by: StumbleBum on November 13, 2012, 09:33:19 pm
What does
EDIT:Fixed it.
Post by: BigAl on November 13, 2012, 09:36:12 pm
Post by: StumbleBum on November 13, 2012, 09:38:11 pm
time interval between t1 and t0Where t1 and t0 represent?
Post by: Phantom-II on November 13, 2012, 09:42:45 pm
Post by: BigAl on November 13, 2012, 09:44:04 pm
edit: Sorry I didnt get your question at first..Now got you..
Post by: datfatcat on November 13, 2012, 09:44:52 pm
time interval between t1 and t0
Correct, but to make it clear, it is the final time - initial time within a range, usually a quarter turn, but can be in half a turn (depends on question)
Post by: shivneil.lal on November 13, 2012, 09:45:52 pm
Post by: StumbleBum on November 13, 2012, 09:56:26 pm
it is the time taken for that change of flux to occur. So imagine a sin graph showing the flux: in a quarter of the whole period, the flux has reached its max. from zero, in that case the change in flux is the max flux and change in time is 1/4 of the period
Ahh, had that moment where it clicks! Finally get it thanks.
Post by: StumbleBum on November 13, 2012, 09:57:01 pm
t is the duration of the rotationAnd this is wrong....
Post by: rife168 on November 13, 2012, 10:28:37 pm
time taken for a magnet to pass through a coil
distance travelled by a coil/magnet divided by the velocity at which it is travelling. VCAA might do this to try to confuse people a bit. You just have to remember that
and other stuff, it just doesn't always represent time in rotating motors/generators. I just wanted to clear this up.