At a certain instant of time a particle with charge q = 25 $\mu$C is located at x = 4.0 m, y = 2.0 m; its velocity at that time is v = -20 m/s . If you are at the origin, what do you measure as the magnitude of the magnetic field due to this moving point charge?
A) 6.8 pT
B) 1.1 pT
C) 5.6 pT
D) 2.2 pT
E) 4.4 pT

Question

At a certain instant of time a particle with charge q = 25 $\mu$C is located at x = 4.0 m, y = 2.0 m; its velocity at that time is v = -20 m/s  . If you are at the origin, what do you measure as the magnitude of the magnetic field due to this moving point charge?
A) 6.8 pT 
B) 1.1 pT 
C) 5.6 pT 
D) 2.2 pT 
E) 4.4 pT

Quizplus · Accepted Answer

The Answer of At a certain instant of time a particle with charge q = 25 $\mu$C is located at x = 4.0 m, y = 2.0 m; its velocity at that time is v = -20 m/s  . If you are at the origin, what do you measure as the magnitude of the magnetic field due to this moving point charge?
A) 6.8 pT 
B) 1.1 pT 
C) 5.6 pT 
D) 2.2 pT 
E) 4.4 pT

At a Certain Instant of Time a Particle with Charge μ\muμ

At a Certain Instant of Time a Particle with Charge $\mu$