Originally posted by Ragerunner
16b) if you got some other answer other than 10m your wrong
only length contracts
not height
^ Makes a good point.Originally posted by ToOhEyZ
hi guys i dont think u should be discussing the answers because there are alot of people who are doing the physics paper 2morrow becuase of clashes that happened today...
so yeah... dont give them the advantage...
It's e man, the other answers are like soooooooo wrong!Originally posted by Ragerunner
nope it is B.
50kg
im pretty damn sure
for the prac i drew a coil with a magnet going in connected to a galvanometer
Tooheyz has control over the masses! *zips mouth*Originally posted by ToOhEyZ
just keep it hush hush until then....
yeh i got 16.67 hrs too then i thought about it.. .. the twin paradox theory, how they both think the OTHER is younger. so therefore the family sees the man gone as 6hrs and he sees himself as gone for 10hrs.. then again i could be wrong thats just want i didOriginally posted by Ragerunner
a) i just worked it out. and it becomes 15m ( our class had a different question in which they asked what length the aliens see instead of the observer on earth.
c) 16.67 hours
i agree. i know for a fact someone/some people who took sickies...and are gunna find out some answers....so lets not discuss specific questionsOriginally posted by howareya
LETS DISCUSS TOMORROW