2. A student infiates a balloon attached to a plastic straw. A string is threaded through the straw and
tied to opposite ends of the room. When the air in the balloon is released, the balloon travels the
length of the string.
Which of Newton's laws best explains this phenomena?
F.
G.
The law of magnetism.
The law of force and acceleration.
The law of action-reaction.
The law of gravity
H.
J.

scientific laws are the result of testing theories and proving them to be facts.

the order for strong to weak forces such as

strong nuclear force → electromegnetic force → weak nuclear force → gravitational force

the fundamental forces are those forces that act between to objects or element to make interactions. there are four types of fundamental forces such as strong and weak nuclear forces (due to protons and electrons), electromagnetic force (due to the motion of electrons) and gravitational force (due to orbital movement of the planet). if these forces are arranged on the basis of their maximum strength then the order is

strong nuclear force → electromegnetic force → weak nuclear force → gravitational force