Answer: true
step-by-step-explanation:
An unopened door pushed by two people with same force is the example for balanced Fnet=0N
Explanation:
There are two types of forces that acts on an object.
Balanced force and unbalanced force
In balanced force the net force becomes zero as the name itself indicates that the forces acting on the object gets balanced and cancels out each other.
Example:- Consider a door, and if two people with equal forces are trying to push the door. Then the net force becomes zero as the door remains not opened.
In unbalanced force the net force will not be zero as the forces acting on them are not equal.
Example: Soccer game ball pushed by the player is the best example.
Answer:
Electron.
From plastic rod to metal sphere.
Explanation:
The charged plastic rod is negatively charged, which means it contains excess electrons.
After they touch each other, the plastic rod now has a more positive value.
Since the sphere is a metal sphere, it is able to conduct the flow of electrons.
Hence, the plastic rod has given off some of its electrons to the metal sphere.
I'm sorry, but this is not a question. What do you need to know?