maccaman
Sep3-04, 07:58 AM
We have this complex reasoning question (at school) with this weird situation, anyway they say incorporating every part gives the formula
V = mgR tan (\theta) / B^2 L^2 cos (\theta)
Where V is the velocity
m is the mass
g is the acceleration (gravity)
B is the magnetic field strength
R is the resistance
L is the length
Now this question is a proof and i must prove it using known physics formula's (mainly from electricity).
The closest i got was to proving it was
V = mgr / B^2 L^2 sin^2(\theta)
If anyone could help me would be greatly appreciated.
V = mgR tan (\theta) / B^2 L^2 cos (\theta)
Where V is the velocity
m is the mass
g is the acceleration (gravity)
B is the magnetic field strength
R is the resistance
L is the length
Now this question is a proof and i must prove it using known physics formula's (mainly from electricity).
The closest i got was to proving it was
V = mgr / B^2 L^2 sin^2(\theta)
If anyone could help me would be greatly appreciated.