Newtons Law of Motion

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What is Newton's 1st Law of Motion?

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An object at rest stays at rest & an object in motion stays in motion unless acted on by an unbalanced force.

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What does Newton's 3rd Law of Motion state?

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For every force acting on an object, there is an equal force acting in the opposite direction.

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Is a horse pulling a cart an example of Newton's 3rd Law?

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True

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Force = Mass x Acceleration.

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The force of an object comes from its mass & acceleration.

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What is inertia in the context of Newton's 1st Law?

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Inertia is the tendency of an object to resist changes in its state of motion.

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What is the relationship between mass and acceleration in Newton's 2nd Law?

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Acceleration is directly proportional to the net force acting on an object and inversely proportional to its mass.

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What is an unbalanced force?

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An unbalanced force is a force that causes an object to change its state of motion.

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Give an example of Newton's 1st Law in everyday life.

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A book resting on a table will remain at rest until someone picks it up.

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What is the formula for calculating force?

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