Unit 9 Following the current

We can generate static electricity when we rub ______________________ together

• two metal objects

• two different objects

• two non-metal objects

• two same objects

Two objects with the same electric charge are ________________ between them.

• attracted

• repelled

Two objects with different electric charge are ________________ between them.

• attracted

• repelled

Electrical charges can be ... (2 solutions).

• Positive

• Attracted

• Repelled

• Negative

Electrical charges in static generate an electric current.

• True

• False

Choose the correct picture for the next word: Power source (battery).

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Choose the correct picture for the next word: Wires.

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Choose the correct picture for the next word: Switch.

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Choose the correct picture for the next word: Electrical device.

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Inductors are objects that make it ___________ for an electric current to move free in the circuit.

• useful

• easier

• comfortable

• harder