A particle of charge q moves in a circle of radius r with speed v. Treating the circular path as a current loop with an average current
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An electron and a proton each travel with equal speeds around circular orbits in the same uniform magnetic field as indicated (not to scale) in Fig. The field is into the page on the diagram. The electron travels ____ around the _____circle.
13
Oct
An electron and a proton each travel with equal speeds around circular orbits in the same uniform magnetic field as indicated (not to scale) in Fig. The field is into the page on the diagram. The electron travels ____ around the _____circle. A particle of charge q moves in a circle of radius r with [...]
Two particles Y and Z emitted by a radioactive source at P made tracks in a chamber as illustrated in the Fig. 1.134. A magnetic field acts downward into the paper. Careful measurements showed that both tracks were circular, the radius of Y track being half that of the Z track. Which one of the following statements is certainly true?
13
Oct
Two particles Y and Z emitted by a radioactive source at P made tracks in a chamber as illustrated in the Fig. 1.134. A magnetic field acts downward into the paper. Careful measurements showed that both tracks were circular, the radius of Y track being half that of the Z track. Which one of the [...]
A particle of charge q moves in a circle of radius r with speed v. Treating the circular path as a current loop with an average current , find the maximum torque exerted on the loop by a uniform field of magnitude B.
13
Oct
A particle of charge q moves in a circle of radius r with speed v. Treating the circular path as a current loop with an average current , find the maximum torque exerted on the loop by a uniform field of magnitude B. A particle of charge q moves in a circle of radius r [...]