Answer:
a.proton, proton
hope this helped :) have a goodday
Answer:
It says that momentum cannot be created or destroyed. Momentum just passes through systems as opposed to just disappearing in thin air. Momentum can be changed to heat or energy.
Explanation:
Answer:
Tuesday bc instead of running he/she was walking bc he/she might not have as much energy
Explanation:
The correct answer is
Air resistance
In fact, when a ball is in free fall, there are two forces acting on it:
- its weight (force of gravity), acting downward
- the air resistance, acting upward
The effect of the weight is to accelerate the ball, because its direction is the same as the direction of motion of the ball, while the effect of the air resistance is to slow down the ball, because its direction is opposite to that of the motion.
The red laser will have a hotter temperature than the blue, so it is red because it is hot
<span>hope this helps!!!</span>
