Physics, 03.05.2021 03:10, nayelimoormann

Reo performed an experiment to investigate the strength of an electromagnet and the amount of force that would be affected by the size of the current flowing through its coils. Which of the following changes would increase the current flow the most? a. Decreasing the number of paper clips being picked up
b. Decreasing the number of coils of wire wrapped around the nail
c. Increasing the voltage power supply
d. Increasing the number of nails

(WILL GIVE BRAINLIEST)

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Reo performed an experiment to investigate the strength of an electromagnet and the amount of force...