If the same net force acts on an object, what happens to its acceleration as its mass increases?
Decreases
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10
Identify what law of motion is shown in the picture.
Law of Acceleration
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10
Identify what law of motion is shown in the picture.
Law of Inertia
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trap
No points!
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gold
Win 50 points!
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rocket
Go to first place!
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baam
Lose 25 points!
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lifesaver
Give 10 points!
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fairy
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25
fairy
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25
lifesaver
Give 20 points!
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10
The tendency of an object to resist changes in its state of motion.
Inertia
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boom
Lose 50 points!
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rocket
Go to first place!
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shark
Other team loses 25 points!
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baam
Lose 15 points!
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25
This law states that an object at rest tends to stay at rest, and an object in motion tends to stay in motion with the same speed and in the same direction unless acted upon by an external net force.
Law of Inertia
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10
Identify what law of motion is shown in the picture.
Law of Interaction
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25
What is the unit of force?
Newton
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heart
Other team wins 5 points!
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magnet
Take 15 points!
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fairy
Take points!
5
10
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25
lifesaver
Give 20 points!
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25
This law can be express in terms of an equation, the net force is equal to the product of object's mass and its acceleration.
Law of Acceleration
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10
What equation described the 2nd Law of motion?
F = ma
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15
This law states that for every action there is an equal and opposite reaction.