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How much force does an 70kg astronaunt exert on his chair while accelerating up at 19m?
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ā 14y ago
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ā 14y ago
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Why doesn't the force you exert when sitting on a chair cause the chair to move?
The force you exert is countered by an equal and opposite reaction force from the chair, based on Newton's third law of motion. This balanced force prevents the chair from moving.
What action and reaction forces are present when you are sitting in a chair?
When you sit in a chair, the action force is the downward force you exert on the chair due to your weight. The reaction force is the upward force exerted by the chair on you, supporting your weight and keeping you from falling to the ground.
The reaction force of the chair you are sitting on is equal to what?
The reaction force of the chair you are sitting on is equal to the force you exert on the chair due to your weight. According to Newton's third law, for every action, there is an equal and opposite reaction. So, the chair exerts an equal force in the opposite direction to support your weight.
When you sit on a chair a resultant force on you is?
The Answer is (A) - Zero Explanation: When you sit in your chair, your body exerts a downward force on the chair and the chair exerts an upward force on your body. There are two forces resulting from this interaction - a force on the chair and a force on your body. These two forces are called action and reaction forces.
When you sit on a chair you exert a force on your chair exerts an equal and opposite force on you what explains this?
This is an example of Newton's third law of motion, which states that for every action, there is an equal and opposite reaction. When you sit on a chair, your body exerts a downward force on the chair, and in response, the chair exerts an upward force on your body to support your weight and keep you from falling.
When you sit in a chair it exert against you?
normal force
Why doesn't the force you exert when sitting on a chair cause the chair to move?
The force you exert is countered by an equal and opposite reaction force from the chair, based on Newton's third law of motion. This balanced force prevents the chair from moving.
What action and reaction forces are present when you are sitting in a chair?
When you sit in a chair, the action force is the downward force you exert on the chair due to your weight. The reaction force is the upward force exerted by the chair on you, supporting your weight and keeping you from falling to the ground.
The reaction force of the chair you are sitting on is equal to what?
The reaction force of the chair you are sitting on is equal to the force you exert on the chair due to your weight. According to Newton's third law, for every action, there is an equal and opposite reaction. So, the chair exerts an equal force in the opposite direction to support your weight.
When you sit on a chair a resultant force on you is?
The Answer is (A) - Zero Explanation: When you sit in your chair, your body exerts a downward force on the chair and the chair exerts an upward force on your body. There are two forces resulting from this interaction - a force on the chair and a force on your body. These two forces are called action and reaction forces.
When you sit on a chair you exert a force on your chair exerts an equal and opposite force on you what explains this?
This is an example of Newton's third law of motion, which states that for every action, there is an equal and opposite reaction. When you sit on a chair, your body exerts a downward force on the chair, and in response, the chair exerts an upward force on your body to support your weight and keep you from falling.
How come equal action reaction forces doesnt cancel?
Excuse me ... they DO ! That's why, when you sit in a chair and the downward force of your weight against the chair and the upward force of the chair against your bottom exactly cancel, your bottom doesn't go accelerating somewhere.
Do all action-reaction forces produce motion?
No, not all action-reaction forces produce motion. Action-reaction forces always occur in pairs: one force acts on an object and the other force acts on a different object. The motion produced depends on the relative magnitude and direction of the forces involved as well as the masses of the objects.
What is third law of motions?
Newton's Third Law of motion states that every action has an equal and opposite reaction. This essentially states that if you exert a force on something, that object will exert the same force on you in the opposite direction. An example of this is you sitting at your computer now. Your weight is a force pushing down on your chair, and the chair is pushing up on you with the same force as your weight. This keeps you in one place.
When you sit in a chair what force does it exert against you?
A force exactly equal to the weight of your posterior against the chair. You know positively that the forces there must exactly cancel and add to zero, otherwise a net, non-zero force would be present, and your butt would accelerate.
A 60kg astronaut exerts 588 newtons of force on his chair while sitting on the launch pad how much does he exert while accelerating at 8meters per second?
When the astronaut is accelerating at 8m/sĀ², he would exert a force higher than his weight due to the acceleration. The force he exerts on the chair can be calculated using the formula F = ma, where F is the force, m is the mass (60kg), and a is the acceleration (8m/sĀ²). Therefore, the force exerted by the astronaut on his chair while accelerating at 8m/sĀ² would be 480 Newtons.
Two examples of objects on which you exert forces when you are doing your schoolwork?
downward force of your body on the chair force on pen to write with
