Question

b) A conductor of length l is moving with a speed v perpendicular to its length in a magnetic field

as shown in the figure. Magnetic field B is at right angles to the length of the conductor. Imagine that

the electrons can move freely in the conductor and answer the following.

Let us suppose the charge on an electron as e.

a) Calculate the magnetic force acting on an electron in the conductor ?

× × ×

× × ×

× × ×

l

v

B

× × ×

× × ×

×

×

×

×

×

×

×

×

×

×

b) What is the direction of magnetic force ?

c) How do this magnetic force influence the motion of electrons ?

d) How do magnetic field influence the conductor in which flow of electrons is taking place?​

Answer 1

Answer:

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