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IGCSE /Grade 9
Science MCQ Based On
Force and the principle of moments
Our free online Science test quiz for Grade 9, IGCSE will assist you to improve your Science skills on every concept in a fun interactive way.
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IGCSE Grade 9 Science Force and the principle of moments
force is defined as a push or pull on an object with mass that causes it to change its velocity
Tension force
What is the principle of moments also known as?
It is the measure of the force that can cause an object to rotate about an axis
Normal force
The force of the air moving the boat forward is an example of this type of force.
F = μ x N
Select the type of force acts on an object when it is at rest on a surface.
The torque of a force
It is the amount of force acting on a body when the earth pulls a mass of 100g.
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