0
When a person sits on a chair what are the action and reaction?
Wiki User
∙ 12y ago
When a person is sitting still in a chair, the action and reaction forces meet along his bottom.
The 'action' is directed downward and is the person's weight, the result of the gravitational
attraction between the Earth's mass and the person's mass. The 'reaction' is directed upward,
and is the force developed in the structural materials of the floor and the chair.
Since the action and reaction forces are equal and opposite, the net force on the person's
bottom is zero, and he does not accelerate vertically.
Wiki User
∙ 12y ago
Add your answer:
Earn +20 pts
How are action and reaction forces related?
They are equal and opposite (Newton's third law).Each action has an equal an opposite reaction. For example: pulling on a rubber band and letting it go will cause it to fly around. This is the action and related response or reaction desired.
What is a shoulder ride?
A shoulder ride is one in which a person sits on another person's shoulders as a means of transportation.
What mechanical layer sits on of the asthenosphere?
The lithosphere sits on top of the asthenosphere.
When an old car sits in a junk yard and rusts is it a chemical change?
Rusting of a metal, be it a car or any other item, represents an oxidation reaction, and this is a chemical change because the metal is becoming a metal oxide in the process.
Where is the head of the table?
The head of the table is typically at the end where the most important or highest-ranking person sits, such as the host or guest of honor. It is usually opposite the table's entrance.
How are action and reaction forces related?
They are equal and opposite (Newton's third law).Each action has an equal an opposite reaction. For example: pulling on a rubber band and letting it go will cause it to fly around. This is the action and related response or reaction desired.
When a person sits What is supporting the weight?
When a person sits, their weight is primarily supported by the chair or surface they are sitting on. The chair provides a reaction force equal and opposite to the force of gravity acting on the person, thus supporting their weight. Additionally, some weight is also supported by the person's muscles and joints to maintain balance and posture while sitting.
Implied contract is when a?
patient sits in the chair and opens their mouth.
What is a presider's chair in the Catholic Church?
The Presider's chair is where the priest sits
What are the forces acting on a person when they sit in a chair?
When a person sits in a chair, the main forces acting on them are the gravitational force pulling them downward towards the Earth and the normal force exerted by the chair pushing them upward to counteract gravity. Frictional forces between the person and the chair also play a role in keeping them seated comfortably.
What is the name of the person who sits on the chair at the end of the net?
The person who sits at the end of the net in volleyball is called the libero. The libero is a defensive specialist who wears a different color jersey and has certain restrictions on attacking and blocking.
What is the prepositional phrase your baby sister sits in her high chair giggles and throws her food overboard?
"In her high chair" is the prepositional phrase in the sentence.
Where does the first chair cello sit?
The first chair 'cello sits to the right of the conductor.
What is funnel chair?
A funnel chair is a type of chair that has a funnel-shaped backrest, which provides support and comfort while sitting. The design of the chair is meant to create a cozy and intimate seating experience. Funnel chairs are popular in modern interior design for their unique look and functionality.
What the king sit on?
It sits on a king chair
What is the rabbis chair?
It is where the Rabbi sits during the service.
Is David who sits in a brown chair gay?
Yes. Flaming.
