A proton and an electron have charges e and –e. They are moving with the same speed in opposite directions, as you can see above. At a particular moment, the proton is at a distance d directly above the electron. At this moment, the velocity of the electron points in the positive x-axis and the velocity of the proton points in the negative x-axis.
A. What is the direction of the magnetic field from the electron at the location of the proton?
B. What is the direction of the magnetic field from the proton at the location of the electron?
C. What is the magnitude of the magnetic force on the proton?
D. What is the magnitude of the magnetic force on the electron?
E. On the diagram, draw an arrow representing the direction of the magnetic force on the proton.
F. On the diagram, draw an arrow representing the direction of the magnetic force on the electron.
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A proton and an electron have charges e and –e. They are moving
with the same...
An electron and a proton are each moving at 845 km/s in perpendicular paths as shown in the figure(Figure 1)
An electron and a proton are each moving at 845 km/s in perpendicular paths as shown in the figure(Figure 1) .
At the instant they are at the positions shown in the figure. (A)
Find the magnitude of the total magnetic field they produce at the
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An electron and a proton are each moving at 845 km/s in perpendicular paths as shown in the figure(Figure 1) .
At the instant they are at the positions shown in the figure. (A)
Find the magnitude of the total magnetic field they produce at the
origin. (B) Find the direction of the total magnetic field they
produce at the origin. (C) Find the magnitude of the magnetic field
the electron produces at the location of the proton. (D)Find the
direction of the magnetic field...
1. A proton travels through a region of space with no
acceleration. Which one of the following statements is the best
conclusion? a. Both E and B must be zero in that region. b. E must
be zero, but B might be non-zero in that region. c. E and B might
both be non-zero, but they must be mutually perpendicular. d. B
must be zero, but E might be non-zero in that region. e. E and B
might both be...
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Please answer problem 2 based of information from problem 1 theres
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