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A crane operater drops the cargo by turning off the electric current to the electromagnet. True or false
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45 votes
45 votes
A crane operater drops the cargo by turning off the electric current to the

electromagnet. True or false

User Davoud
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1 Answer

27 votes
27 votes

Answer:

A crane operator drops the cargo by turning off the electric current to the electromagnet. Electromagnets can be controlled by controlling the electric current. An electromagnet is stronger if there is more current flowing through it.

Step-by-step explanation:

User Stijn Bernards
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