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Which exerts greater pressure on the floor standing flat-footed or standing on tiptoe?
on tiptoe, because the force acts over less area
A force that acts in all directions and comes from the constant collisions of many atoms is?
Its not a force but the answer is pressure. PRESSURE. (:
When the pressure at the bottom of a submerged object is the pressure at the the top of the submerged object a buoyant force is produced?
FALSE
O calculate pressure it is necessary to know the force and what?
the area over which the force acts
What is the force that acts over a certain area?
A pressure, its units are Force/Unit area
How is pressure related to the area over which force acts?
The area over which a force acts, is proportional to the pressure. When the area is large then, the pressure acted on it is also large, so the force is greater.
What is the relationship between area and pressure of a constant force?
The area over which a force acts, is proportional to the pressure. When the area is large then, the pressure acted on it is also large, so the force is greater.
Which exerts greater pressure on the floor standing flat footed or standing on tiptoe?
on tiptoe, because the force acts over less area
Which exerts greater pressure on the floor- standing flat footed or standing on tiptoe?
on tiptoe, because the force acts over less area
Which exerts greater pressure on the floor standing flat-footed or standing on tiptoe?
on tiptoe, because the force acts over less area
Pressure is a force defined as?
Pressure is a force defined as a push that acts over a certain area.
A force that acts in all directions and comes from the constant collisions of many atoms is?
Its not a force but the answer is pressure. PRESSURE. (:
Why does buoyant force act upward?
The buoyant force on an object submerged in a fluid is caused by the pressure difference between the top and bottom of the object. To overcome the gravitational force, the buoyant force acts in the upward direction. The larger pressure at greater depth pushes upward on the object.
When the pressure at the bottom of a submerged object is the pressure at the the top of the submerged object a buoyant force is produced?
FALSE
What is the force that acts over a certain area?
A pressure, its units are Force/Unit area
O calculate pressure it is necessary to know the force and what?
the area over which the force acts
Why do bulldozers have tracks instead of wheels?
so that the pressure exerted will be over a large area, giving the bulldozer powerr to travel through hardmaterial. The greater the area over which the force (weight)acts, the less the pressure
