Answer:
Under normal conditions, a magnetic material like iron doesn't behave like a magnet because the domains don't have a preferred direction of alignment. On the other hand, the domains of a magnet (or a magnetized iron) are all aligned in s specific direction.
Answer:
A and c, hope i helped xx
Explanation:
The measurement of sound is in decibels.
At the end of the laps, the runner's displacement is zero.