I DONT know FiGURE it out YOURSELF
Answer:
When you release the opening of the balloon, gas quickly escapes to equalize the pressure inside with the air pressure outside of the balloon. The escaping air exerts a force on the balloon itself. ... That opposing force—called thrust, in this case—propels the rocket forward.
The transfer is perpendicular
Surprised
I knew this<span />
Atomic Mass Unit is the answer
I believe this is known as wave period.
hope this helps!