Question

She found that the electromagnet picked up the entire pile of paper clips the instant she turned it on. Which of the following might allow Charlotte's electromagnet to pick up a single paper clip at a time? A. increasing the distance between the electromagnet and the paper clips B. increasing the number of batteries supplying voltage to the electromagnet C. increasing the number of loops in the electromagnet's coil D. removing the iron nail from the core of the electromagnet

Answer 1

Increasing the distance

Step-by-step explanation:

I dont know if this is right but i think it is since the magnets works at a distance so moving it away is the answer i think.

Answer 2

it D and A

Step-by-step explanation:

I solved this on study island before