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Because your feet are not accelerating, the force exerted by the floor upon your feet must be exactly the same as the force exerted by your feet on the floor. If you are standing, the amount of force exerted by your feet, and thus the amount of force exerted by the floor, is equivalent to your weight.
dono
dono
The sidewalk, because the texture is more "rough" than that of the gym floor.
Just use the formula for gravitational potential energy:GPE = mgh In the units used, gravity is approximately 9.8 newton/kilogram.
slower than a person on the top floor
The ground floor is at ground level so the floor immediately above it must be the first floor.
walked on the ground floor
Depends what usage you had in mind.Examples:"on the ground" -> "on the floor""ground" as in dirt -> "earth"
Ground Floor - 2013 was released on: USA: 2013
Forest Floor.
Actually, there is not much difference, but a ground floor is usually the very bottom one and the first floor is usually the one above
it means mezzanine floor, a floor which is between the ground floor and the first floor.
ground
mezzanine
yes
the ground floor is called 'le rez-de-chaussée' in French.