What happens when the wire in an electromagnet is wrapped around a soft iron core?
2 answers:
the answer to this question is A i hope this help
im not sure about this one but i think the field is spread out
You might be interested in
Answer:
the equator is closer to the sun
Answer:
the waves have a trough
Explanation:
just took the test on edg.
I believe pH = -log[H+]
Also, 14 = pH + pOH
Therefore pH = 14 - pOH
pH = 14 - 4.01
pH = 9.99
9.99 = -log[H+]
Solve for H+
Answer:
They all have a certain amount of protons electrons and neutrons.
Nitrogen will form an ionic bond
