Can someone help me?
Which of the following could be used to increase a magnetic field of a wire?
A. Keep the wire straight
B. Create a loop out of the wire.
C. Increase the resistance of the wire.
D. Change the direction of the current

Question

Can someone help me?
Which of the following could be used to increase a magnetic field of a wire?	
A. Keep the wire straight
B. Create a loop out of the wire.	
C. Increase the resistance of the wire.
D. Change the direction of the current

karatechopper · Answer

hey noname, this seems like a question for a different group:) i think its for a science group if im not mistaken:) plz post the question there, thanks;)