- Which factors should you prioritize when designing a powerful electromagnet?
a) Using a shorter coil and a higher voltage battery
b) Using more coil turns and a higher voltage battery
c) Using a thicker wire and a lower voltage battery
d) Using fewer coil turns and a smaller core
a) Using a shorter coil and a higher voltage battery
b) Using more coil turns and a higher voltage battery
c) Using a thicker wire and a lower voltage battery
d) Using fewer coil turns and a smaller core