The answer is B, because it will lose potential energy.
Answer: 4 x 106
That’s how you write forty million in scientific notation.
Answer: 161.3
I have a acellus too and got this question correct, so I hope this helps y’all out
Answer:
A. When it is in a magnetic field, it becomes a temporary magnet.
Explanation:
An iron bolt is attracted to a magnet because when in a magnetic field, the iron becomes a temporary magnet.
This is because the iron aligns their electrons in the magnetic fields.
- This causes that attraction between the magnet and the iron.
- Metals like iron are said to be ferromagnetic
- Unpaired electrons in iron spin in such a way that they align with the magnetic fields of the magnet.
