Yes, otherwise the pole would move downwards
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True
True. According to Newton's third law of motion, for every action, there is an equal and opposite reaction. When you push downward on the Earth to make a pole vault, the Earth exerts an equal force upward on the pole.
Yes, otherwise the pole would move downwards
When standing on the ground, the Earth exerts a force equal to your weight in the downward direction (gravitational force) and you exert an equal force in the upward direction on the Earth (reaction force) as per Newton's Third Law of Motion.
gravity at a downward force of 9.8m/s
The force that an 800N man exerts on the Earth is equal in magnitude but opposite in direction to the force that the Earth exerts on the man, by Newton's third law. So, the force the man exerts on the Earth is 800N.
The rock exerts an equal and opposite force on the Earth, according to Newton's third law of motion. This means that while the Earth pulls the rock downward due to gravity, the rock also pulls the Earth upward with an equal force.
Yes, according to Newton's third law of motion, for every action, there is an equal and opposite reaction. So, when you push downward on the Earth to make a pole vault, the Earth exerts an equal force upward on the pole.
Earth exerts a downward (towards the ground or Earth) force on your body. At the same time, your body exerts an upward (towards your body) force on the Earth. Your body is the one that seems to move, however, because the mass of your body is so much less than the mass of the Earth.
Newton's third law states that for every action, there is an equal and opposite reaction. So, while the Earth exerts a force on an object that is equal to the object's weight, the object exerts an equal force in the opposite direction on Earth. This is why you can feel the ground pushing up on you when you stand on it.
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.