I am pretty sure that electromagnetic Induction states that moving a magnet through a loop of wire creates B. magnetic field. I consider this option to be correct because according to lenz's law <span>conductor moves through loop and to be more exact in this case through a magnetic field. I hope it help!</span>
Answer:
It does not hit the students face because the speed of the balloon slows down as energy is lost through thermal.
Explanation:
The speed of sound at sea level is 340.29 m/s (meters per seconds).
