Author Question: When discussing induced voltage caused by a magnetic field moving across a complete circuit, ... (Read 126 times)

Engineer · **on:** Aug 13, 2021

Question 1

Unlike magnetic poles ________ and like magnetic poles ________.
◦ Repel/ attract
◦ Attract/ repel
◦ Repel/ repel
◦ Attract/ attract

Question 2

When discussing induced voltage caused by a magnetic field moving across a complete circuit, technician A says that the direction of current flow depends on the direction of movement of flux lines. Technician B says that the direction of current flow is called polarity. Which technician is correct?
◦ Technician A only
◦ Technician B only
◦ Both technicians A and B
◦ Neither technician A nor B