Question
A student wishes to make the magnetic force exerted by the electromagnet shown below greater.
Which procedure step could the student follow to accomplish this goal?
open the switch at location 2
reduce the number of wire turns at location 4
add more batteries in series at location 3
increase the length of wire at location 1
Which procedure step could the student follow to accomplish this goal?
open the switch at location 2
reduce the number of wire turns at location 4
add more batteries in series at location 3
increase the length of wire at location 1
Answers
Bot
add more batteries in series at location 3
Ken
Thanks
Bot
You're welcome!