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14.7 psi (at sea level).
The force that binds us is not very static. It's something transcending electromagnetic. (From one of my favorite love sonnets). Is the force what? There are four fundamental forces: Strong nuclear, weak nuclear, electromagnetism (light, radio, heat, magnetism, etc.), and the weakest of the four: gravity.
Although you didn't mention air pressure, that seems to be what you are asking about. Air exerts pressure because air has weight, and we have a very thick atmosphere (which extends upward for about 200 miles) pressing down on us. But at higher altitudes, such as a mountain top, there is less air pressing down, since only the part of the atmosphere that is higher than where you are, is pressing down on you.
Gravity
Machines can exert both pushing and pulling forces depending on their design and intended function. The ability to apply forces in different directions is essential for various mechanical applications. Pushing: Machines can exert a pushing force to move objects away from their point of application. For instance, a hydraulic press applies force to compress materials, or a bulldozer pushes soil or debris forward. Pulling: Machines can also exert a pulling force to move objects towards their point of application. A winch pulling a heavy load, or a tractor pulling a trailer are common examples of machines using pulling forces.
14.7 psi (at sea level).
Because you are an uneducated buffoon, who will never accept the fact that it is PULLING US down. It is in no way pushing us. There is no logic in it pushing us down, and the laws of Physics say that it is pulling us down. I am a Professor in MIT. Don't try and act oversmart.
Basically for the same reason that we don't sink into the Earth, despite gravity pulling us down. There is another force pushing us up - and there is another force pushing the hang glider up. In the case of the hang glider, the push is provided by the air.
Gravitation
gravity pulls gas molecules down to earth because the force of it keeps us on the earth
While pushing we actually apply force on the ground which is opposed by frictional force acting on our feet.The ground now applies a normal reaction force on us which we apply on the body to be pushed.
Nothing. Actually gravity is pushing you down but there is enough air resistance on the earth to stop us feeling heavy and crushed
gravity
The force to keep us and nearly everything else on the ground is GRAVITY.
The force that binds us is not very static. It's something transcending electromagnetic. (From one of my favorite love sonnets). Is the force what? There are four fundamental forces: Strong nuclear, weak nuclear, electromagnetism (light, radio, heat, magnetism, etc.), and the weakest of the four: gravity.
Although you didn't mention air pressure, that seems to be what you are asking about. Air exerts pressure because air has weight, and we have a very thick atmosphere (which extends upward for about 200 miles) pressing down on us. But at higher altitudes, such as a mountain top, there is less air pressing down, since only the part of the atmosphere that is higher than where you are, is pressing down on you.
Gravity