Katie was pulling a sled with her puppy in it. Katie's sister then got into the sled with the puppy. How would the sled's speed most likely change after Katie's sister got into the sled?
The speed would decrease due to the change in mass
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15
True or False: The amount of force does not affect how fast or slow the motion of the object is.
False
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15
John pushed two identical toy cars across the same flat smooth floor. Why did both cars travel the same distance?
b/c he applied the same force to each of the two cars
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15
What has the greatest impact on a free falling object?
gravity
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15
True or False: Force can change the direction of movement of an object.
True
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15
The picture shows that two players are pulling a rope with the same amount of force. What will likely happen?
They will not move at all.
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15
What is the effect of force on the given situation? Situation: A football player kicks the ball.
change in motion
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15
What is the effect of force when you slice a cake?
Force changes the shape and size of the cake.
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baam
Lose 15 points!
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magnet
Take 20 points!
Okay!
gift
Win 20 points!
Okay!
banana
Go to last place!
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15
True or False: The shape of an object may change when force is applied on it.
True
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thief
Give points!
5
10
15
20
25
star
Double points!
Okay!
shark
Other team loses 25 points!
Okay!
banana
Go to last place!
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15
What is force?
Force is a push or pull exerted on an object.
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15
What is the effect of force on the given situation? Situation:Â A cyclist uses a stronger force to pedal his bicycle.Â
change in speed
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lifesaver
Give 15 points!
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gift
Win 10 points!
Okay!
shark
Other team loses 10 points!
Okay!
lifesaver
Give 10 points!
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15
What type of force does this skydiver rely on to slow down the rate of falling?
air resistance
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15
What is the effect of force on the given situation?