5266355
Beschreibung
Quiz von Kienan Milliard, aktualisiert more than 1 year ago
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Erstellt von Kienan Milliard
vor etwa 8 Jahre
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Frage 1
Frage
What are the name for the two poles on a Permanent Magnet?
Antworten
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North and South
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East and West
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South and East
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North and West
Frage 2
Frage
How is the magnetic field around an Electromagnet formed?
Antworten
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When a magnet gets an electric shock.
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When an electric current passes through a wire.
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When a battery is physically connected to the magnet.
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When a magnet picks up a metal.
Frage 3
Frage
Does Earth behave as a magnet?
Antworten
- True
- False
Frage 4
Frage
Will North and South Poles repel each other?
Antworten
- True
- False
Frage 5
Antworten
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Open Switch
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Closed Switch
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Disconnected LEDs
Frage 6
Antworten
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Fuse
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Resistor
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Bridge
Frage 7
Antworten
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Ammeter
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Voltmeter
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Bulb
Frage 8
Frage
We can calculate Resistance by:
Resistance = [blank_start]Voltage[blank_end] ÷ [blank_start]Current[blank_end]
Antworten
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Voltage
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Current
Frage 9
Frage
What three things can we do in order to strengthen the Magnetic Field of an Electromagnet?
Antworten
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Coil the wire.
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Increase the amount of current flowing through a circuit.
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Add a core made of a magnetic metal (iron).
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Build a longer circuit.
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Add more battery.
Frage 10
Antworten
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Voltmeter
Frage 11
Frage
Are all metals magnetic?
Antworten
- True
- False
Frage 12
Frage
What are the two types of circuit?
Antworten
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Series and Parallel
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Sequence and Singular
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Path and One
Frage 13
Frage
A chemical reaction causes a battery to work.
Antworten
- True
- False
Frage 14
Frage
Copper is magnetic.
Antworten
- True
- False
Frage 15
Antworten
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LDP (Light Dependant Resistor)
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LED
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Broken Resistor
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