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primary 6 | Science
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katie
Katie

primary 6 chevron_right Science

pls help i need ans for part b asappp

Date Posted: 6 years ago
Views: 610
Candy
Candy
6 years ago
In diagram 1 , When the switch is closed , it forms a closed circuit. Electricity is flowing through the circuit and allows the electromagnet to work. In diagram 2 , when the switch is closed , the electromagnet would attract the metal pieces from the sand and it would be released when the switch is open and forms an open circuit.



(Not sure if correct but u can try^)

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Kristy
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