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The picture above shows four square regions. Each of the four regions may have its own uniform magnetic field. If there is a uniform magnetic field in a region, the field is directed either into or out of the screen (or the page, if you printed your assignment out on paper). Two charged particles pass through this region. Particle 1 has a positive charge. The path of particle 1 is a quarter-circle in region A, a half-circle in region D, another quarter-circle in region A, and a quarter-circle in region B. The path of particle 2 is a straight line in region C, and a quarter circle in region D.
Particle 1 has a charge of +50.0 microcoulombs, and a mass of 1.20 milligrams. Particle 1 also has a speed, when it enters region A, of 5.00 m/s.
(d) If region A is a square measuring 90.0 cm on each side (the other regions have the same size as region A, of course), what is the magnitude of the magnetic field in region A?
T
(e) From the instant particle 1 enters region A for the first time, until it leaves region B, how much time elapses?
s
(f) If particle 2 has the same mass and the same speed as particle 1, what is the charge on particle 2?
microcoulombs
The picture above shows four square regions. Each of the four regions may have its own uniform magnetic field. If there is a uniform magnetic field in a region, the field is directed either into or out of the screen (or the page, if you printed your assignment out on paper). Two charged particles pass through this region. Particle 1 has a positive charge. The path of particle 1 is a quarter-circle in region A, a half-circle in region D, another quarter-circle in region A, and a quarter-circle in region B. The path of particle 2 is a straight line in region C, and a quarter circle in region D.
Particle 1 has a charge of +50.0 microcoulombs, and a mass of 1.20 milligrams. Particle 1 also has a speed, when it enters region A, of 5.00 m/s.
(d) If region A is a square measuring 90.0 cm on each side (the other regions have the same size as region A, of course), what is the magnitude of the magnetic field in region A?
T
(e) From the instant particle 1 enters region A for the first time, until it leaves region B, how much time elapses?
s
(f) If particle 2 has the same mass and the same speed as particle 1, what is the charge on particle 2?
microcoulombs
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