General Physics I - University of Rochester
... It is a vector Its projection on z axis is another q.n. – spin ms ms can be only ...
... It is a vector Its projection on z axis is another q.n. – spin ms ms can be only ...
final review 1
... Two 0.600 kg oppositely charged basketballs are following a clockwise circular path on a frictionless, freshly waxed basketball court. The balls are on opposite sides of the circle at all times, and are 10.0 m apart. Their charges cause the balls to continue on the circular path at a speed of 1.20 m ...
... Two 0.600 kg oppositely charged basketballs are following a clockwise circular path on a frictionless, freshly waxed basketball court. The balls are on opposite sides of the circle at all times, and are 10.0 m apart. Their charges cause the balls to continue on the circular path at a speed of 1.20 m ...
F = I ℓ B sin
... The right-hand rule and the equation above actually serve as the definition of the magnetic field B. The SI unit for magnetic field is the tesla: 1 T = 1 N / (1 A · 1 m). An older unit for magnetic field (which you might see occasionally) is related to the weber (weber is 1 Wb = 1 N / 1 A). 1 T = 1 ...
... The right-hand rule and the equation above actually serve as the definition of the magnetic field B. The SI unit for magnetic field is the tesla: 1 T = 1 N / (1 A · 1 m). An older unit for magnetic field (which you might see occasionally) is related to the weber (weber is 1 Wb = 1 N / 1 A). 1 T = 1 ...
Magnetic monopole
A magnetic monopole is a hypothetical elementary particle in particle physics that is an isolated magnet with only one magnetic pole (a north pole without a south pole or vice versa). In more technical terms, a magnetic monopole would have a net ""magnetic charge"". Modern interest in the concept stems from particle theories, notably the grand unified and superstring theories, which predict their existence.Magnetism in bar magnets and electromagnets does not arise from magnetic monopoles. There is no conclusive experimental evidence that magnetic monopoles exist at all in our universe.Some condensed matter systems contain effective (non-isolated) magnetic monopole quasi-particles, or contain phenomena that are mathematically analogous to magnetic monopoles.