The Upward Normal Force Exerted By The Floor Is

Forces occur in pairs of equal magnitude but opposite direction 2.

The upward normal force exerted by the floor is.

For an object sitting on a flat surface with no outside forces at work the normal force is equal. N m g in this equation n refers to the normal force m refers to the object s mass and g refers to the acceleration of gravity. The normal force is a typical example of the newton s third law of motion. In more extreme situations this is much more obvious.

The upward normal force exerted by the floor is 620 n on an elevator passenger who weighs 650 n. Expert answer 100 7 ratings previous question next question get more help from chegg. The unit for the normal force is n newton. The upward normal force n exerted by the elevator floor on the person is the downward weight w of the person.

Know the equation for normal force of an object at rest. I think you are asking about newtons 3rd law. The upward normal force exerted by the elevator floor on the person is the downward weight of the person. So you actually feel a little heavier than usual when the elevator accelerates upward and lighter than usual when the acceleration is down.

What is the magnitude of the acceleration. The upward normal force n exerted by the elevator floor on the person is the downward weight w of the person. A large than b identical to c smaller than. So a normal force is equal to the force exerted by.

This is a lot more than for every action there is an equal and opposite reaction. Consider a person standing in an elevator that is accelerating upward. If one object exerts a force on a second object the second object exerts a force of equal magnitude and opposite direction on the first object action equals reaction. The normal force is equal to your apparent weight.

Consider a person standing in an elevator that is moving upward at a constant velocity.