the force acting vertically upward and has tendency of forcing the body to move up
Answers
There are two forces acting upon the person. The force of gravity exerts a downward force. The floor exerts an upward force. Since these two forces are of equal magnitude and in opposite directions, they balance each other.
air resistance is an upward force exerted on falling objects. -Air resistance is not the same for all objects. ... The greatest velocity a falling object reaches is called its terminal velocity. Terminal velocity is reached when the force of air resistance equals the weight of the object.
Answer:
In physics, a force is any interaction that, when unopposed, will change the motion of an object. A force can cause an object with mass to change its velocity (which includes to begin moving from a state of rest), i.e., to accelerate. Force can also be described intuitively as a push or a pull. A force has both magnitude and direction, making it a vector quantity. It is measured in the SI unit of newtons and represented by the symbol F.