Physics, 09.12.2020 19:50 hcpsharrissy2952
What happens when someone lets go of the button on an electric doorbell?
The electromagnet gets stronger.
The circuit is broken and the electromagnet turns off.
The current moving through the circuit changes direction.
The metal striker hits the bell.
Answers: 3
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What happens when someone lets go of the button on an electric doorbell?
The electromagnet gets str...
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