IGCSE /Grade 9
Science MCQ Based On Pressure related to force and area
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IGCSE Grade 9 Science Pressure related to force and area
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Pa is the SI unit for pressure.
The force applied to a surface per unit area is expressed as pressure.
Large tires are on tractors. As a result, the tractor's weight (force) is dispersed over a wide region. Lowering the pressure keeps the heavy tractor lowering the pressure, the heavy tractor is kept from sinking into the muck.
Fill in the blanks with appropriate words.
A scalar quantity, pressure. Pressure is a vector field that depends on force and is defined as force per unit of area.
An impact that can alter an object's motion is referred to as a force.
An Inverse correlation exists between pressure with contact surface area.
What region does the pressure create?
If you exert a lot of force on a fixed object, you'll be exerting a lot of pressure on that object. If you exert less effort on the same region, the pressure will also be less.
Pressure equals force divided by per unit area
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