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Describe your observations of the compass near the electric circuit before and after there was current flowing in it.
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2. |
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What happens to the compass needles placed around the coil of wire when the switch was thrown starting current flowing in the circuit? Draw what you see.
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3. |
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Does the coil of wire attract paper clips like a magnet does?
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4. |
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What happens when the coil is placed on a magnet and then the electricity is turned on?
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5. |
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How are magnets and coils of electrical current alike and different?
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