B-Field
Charge-Mass Ratio
Applications
Assessment Tasks
Helmholtz Coils
Experimental Setup
Experiment
Hypotheses
Check Hypotheses
Analysis
Laboratory
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B-Field
Helmholtz Coils
Experimental Setup
Experiment
Hypotheses
Check Hypotheses
Analysis
Laboratory
Charge-Mass Ratio
Applications
Assessment Tasks
How does the modifiable values affect on the radius of the circular orbit?
Choose if or in which way the acceleration voltage
V
_{a}
and the coil current
I
affect the radius of the electrons circular orbit.
diagram
picture
Which influence does the current
I
through the Helmholtz coils have on the radius of the circular orbit?
I
has no influence.
The higher
I
, the smaller the radius of the circular orbit.
The lower
I
, the smaller the radius of the circular orbit.
Which influence does the acceleration voltage
V
_{a}
have on the radius of the circular orbit?
V
_{a}
has no influence.
The higher
V
_{a}
, the smaller the radius of the circular orbit.
The lower
V
_{a}
, the smaller the radius of the circular orbit.
next
Please choose two hypotheses.