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3 Cards in this Set
- Front
- Back
- 3rd side (hint)
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What improvements can be made for the experiment? |
Read the angle of the protractor from far above it to reduce parallax error Measure induced EMF in search coil with oscilloscope If the 50hz AC supply does not induce a large enough EMF to measure on this list scope use and alternating frequency signal generator |
3 points |
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What are the control variables for this experiment? |
Constant max current measured using AC ammeter Number of turns in circular coil Area of coil |
3 points |
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N |
J |
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