The force that pushes up on you when you jump vertically off the ground is called the normal force.
Opposite. The ground exerts a reaction force equal in magnitude but opposite in direction to the force you exert on it when you jump. This reaction force is what propels you into the air.
The force that pushes you up is normally gravity acting on your body. When you jump, your leg muscles exert a force on the ground, propelling you upwards against gravity.
When you push against a wall, the wall exerts an equal and opposite force back on you. When you jump off the ground, the ground pushes back on you with an equal force. When a car accelerates forward, the tires push backward on the ground, creating a forward motion.
A flea can jump vertically up to 7 inches.
When you jump, you push off the ground with your legs to propel yourself upwards. The upward force generated by the push allows you to leave the ground and jump into the air.
The force that pushes you up is normally gravity acting on your body. When you jump, your leg muscles exert a force on the ground, propelling you upwards against gravity.
Opposite. The ground exerts a reaction force equal in magnitude but opposite in direction to the force you exert on it when you jump. This reaction force is what propels you into the air.
When you push against a wall, the wall exerts an equal and opposite force back on you. When you jump off the ground, the ground pushes back on you with an equal force. When a car accelerates forward, the tires push backward on the ground, creating a forward motion.
No, when you jump, the world does not recoil downward. According to Newton's third law of motion, for every action, there is an equal and opposite reaction. When you push off the ground to jump, the ground exerts an equal and opposite force on you, propelling you upward. The Earth is much more massive than you are, so the effect of your jump on the Earth's movement is negligible.
You are able to jump by using your feet to apply force to the ground and then using this force to allow you to lift off the ground.
A flea can jump vertically up to 7 inches.
When you jump, you push off the ground with your legs to propel yourself upwards. The upward force generated by the push allows you to leave the ground and jump into the air.
The force that propels you upwards when you jump is called muscular force. This force is generated by the muscles in your legs contracting and pushing against the ground to launch your body into the air.
The reaction force when you jump up is the ground pushing up on you with an equal force in the opposite direction, as described by Newton's third law of motion. This reaction force from the ground allows you to generate enough propulsion to overcome gravity and launch yourself into the air.
Gravity!
You jump straight up in the air
answ2. When you jump up, there is a force on the ground exactly equal to the force required for that particular leap. But of opposite sign.And when you land, the force on the ground is equal to the force you feel on landing. Again, of opposite sign.