Year 10 Science keywords for Forces
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| Force | A push
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| Counter-force | An opposing force
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| Balanced Forces | Two equal forces acting in opposite directions.
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| Unbalanced Forces | Two forces acting in opposite directions but with one greater then the other.
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| Contact Forces | The force due to contact between two objects.
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| Non-contact Forces | The force applied to an object by another object that is not in direct contact with it.
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| Friction | The resistance that opposes the movement of one object against another.
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| Mass | A measure of the number of atoms in an object combined with the density of those atoms. Usually measured in kilograms.
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| Weight | The force of gravity on the object. May be defined as the mass times the acceleration of gravity.
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| Air Resistance | A force that is caused by air. The force acts in the opposite direction to an object moving through the air.
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| Gravity | A force which tries to pull two objects toward each other. The more massive an object is
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| Newtons | A unit of force. How force is measured.
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| Newton Meters | The torque from the force of one newton.
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Created by:
vreetan
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