mustache

What is the difference between the number of cycles in the first and the second wave, given that both waves travel an equal horizontal distance in one second?

Use the table of information about four electromagnets to answer the question. Electromagnet Current Intensity Number of Turns in the Wire W medium 10 X low 10 Y medium 50 Z low 50 Which electromagnet will produce the strongest magnetic force? (1 point)

An electromagnet is a coil of wire with a current running through it. This creates an electromagnetic field. An additional magnet and its poles interact with the electromagnet, causing an electromagnetic motor to turn. What are some ways you could make an...