The point at which all motion stops.
<span>Answer: "a cold front" .
_________________________________</span>
Answer: b. Throw it directly away from the space station.
Explanation:
According to <u>Newton's third law of motion</u>, <em>when two bodies interact between them, appear equal forces and opposite senses in each of them.</em>
To understand it better:
Each time a body or object exerts a force on a second body or object, it (the second body) will exert a force of equal magnitude but in the opposite direction on the first.
So, if the astronaut throws the wrench away from the space station (in the opposite direction of the space station), according to Newton's third law, she will be automatically moving towards the station and be safe.
1200
-------=171 miles per hour
7
Answer:
The electric force between them is 878.9 N
Explanation:
Given:
Identical charge 
C
Separation between two charges 
m
For finding the electrical force,
According to the coulomb's law
Here, force between two balloons are repulsive because both charges are same.
Where 
N
Therefore, the electric force between them is 878.9 N
