Balanced and Unbalanced Forces | Baamboozle - Baamboozle

English 17 Public

Forces and Motion

Study Slideshow

True or False? Balanced forces cause a change in motion.

False

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True or false? Unbalanced forces cause changes in motion.

True.

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Balanced or unbalanced?

balanced

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True or false? A moving object can have balanced forces?

True. (If the object is moving at a constant speed)

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Balanced or unbalanced?

balanced

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Which of the items in the list experience an unbalanced force?

the can, the swing, and the bird

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Balanced or unbalanced?

Unbalanced

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Balanced or unbalanced?

balanced

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Balanced or unbalanced?

unbalanced

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During which part(s) of the marble's fall does it experience unbalanced forces?

part 1 and 2 because it is changing speed

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How does friction change the motion of an object?

It causes the object to slow down.

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True or false? unbalanced forces always cause an increase in motion.

False. unbalanced forces cause changes in motion. This includes bringing and object to rest, slowing it down, or changing the direction.

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True or false? Objects that have balanced forces on them are always at rest.

False. Objects moving at constants speed have balanced forces acting on it.

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True or false? An object in motion tends to stay in motion unless acted on by an unbalanced force.

True.

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What will happen to the speed of the car if the force increased from 25N to 35N?

the speed will increase

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True or false? Unbalanced forces only cause objects to speed up or slow down.

False. Unbalanced forces can stop objects and cause them to change directions.

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