No, pressure is not greater if the force acts over a greater surface area. Pressure is defined as force per unit area, so as the surface area over which the force is applied increases, the pressure decreases. This is because the same force is being distributed over a larger area.
Yes, when the pressure at the bottom of a submerged object is greater than the pressure at the top, there is a net upward force acting on the object due to the difference in pressure. This upward force is the buoyant force, which acts in the opposite direction of gravity, causing objects to float or rise in a fluid.
Pressure is the force that acts over a certain area. It is defined as the amount of force applied perpendicular to a surface per unit area. The formula for pressure is pressure = force / area.
Buoyant force acts upward on an object submerged in water due to the difference in pressure exerted by the water at different depths. The pressure at greater depths is higher, leading to a greater force pushing upward on the object, thus creating the buoyant force that opposes gravity. This buoyant force helps objects float or experience less weight when submerged in water.
on tiptoe, because the force acts over less area
True. Pressure is defined as force per unit area. By decreasing the area on which a force acts, the same force applied will result in a higher pressure. This is known as the pressure-area relationship.
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.
Yes, when the pressure at the bottom of a submerged object is greater than the pressure at the top, there is a net upward force acting on the object due to the difference in pressure. This upward force is the buoyant force, which acts in the opposite direction of gravity, causing objects to float or rise in a fluid.
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.
on tiptoe, because the force acts over less area
on tiptoe, because the force acts over less area
Pressure is the force that acts over a certain area. It is defined as the amount of force applied perpendicular to a surface per unit area. The formula for pressure is pressure = force / area.
Pressure is a force defined as a push that acts over a certain area.
Buoyant force acts upward on an object submerged in water due to the difference in pressure exerted by the water at different depths. The pressure at greater depths is higher, leading to a greater force pushing upward on the object, thus creating the buoyant force that opposes gravity. This buoyant force helps objects float or experience less weight when submerged in water.
on tiptoe, because the force acts over less area
True. Pressure is defined as force per unit area. By decreasing the area on which a force acts, the same force applied will result in a higher pressure. This is known as the pressure-area relationship.
Its not a force but the answer is pressure. PRESSURE. (:
When an unbalanced force acts on an object, it will cause the object to accelerate in the direction of the force. The greater the force applied, the greater the acceleration of the object. The direction of the force will determine the direction of the object's motion.