Welcome to the Quiz!
This quiz contains 7 questions from a mix of 1 subtopics.
Newton's first law:
A __________ force is required to change the motion of an object.
large
opposite
resultant
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A moving object that has no resultant force acting upon it will:
Continue moving at the same velocity
Slow down
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Which of the following could not be caused by a resultant force acting on an object?
The object speeds up
The object maintains constant velocity
The object changes direction
The object slows down
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An example of circular motion is the moon orbiting the earth.
Which of the following are true?
(Select all that apply)
The moon is moving with constant velocity
The moon is accelerating
The moon is moving at a constant speed
The moon is not accelerating
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The formula for Newton's second law is:
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A object has a mass of 4 kg and is accelerating at 3 m/s2.
Calculate the resultant force acting on the object.
N
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A resultant force of 30 N acts on a 12 kg object.
What is the object's acceleration?
m/s2
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