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Teams
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Score
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15
×
T/f: frictional force always opposes motion. (la fuerza rozamiento siempre se opone al movimiento.
True
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15
×
Contact force or force at a distance (Fuerza de contacto or a distancia): Magnet with metal balls (imán con bolas metálicas)
Distance ( fuerza a distancia) magnetismo ( magnetic)
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15
×
Contact force or force at a distance (Fuerza de contacto or a distancia): An apple falling from a tree (manzana cayendo de un árbol)
Force at a distance. ( fuerza a distancia) gravidad (gravity )
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15
×
T/f: la fuerza es un mangnitud vectorial
True
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15
×
Contact force or force at a distance (Fuerza de contacto or a distancia): Football player kicking a ball (futbolista golpeando un balón)
Contact force ( fuerza de contacto)
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15
×
Contact force or force at a distance (Fuerza de contacto or a distancia): lifting a weight (levantando una pesa)
Contact force ( fuerza de contacto)
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×
boom
Lose 50 points!
Oops!
×
rocket
Go to first place!
Okay!
×
gift
Win 10 points!
Okay!
×
banana
Go to last place!
Oops!
15
×
What do you use to measure force? (¿Qué usas para medir la fuerza?)
Newton (N)
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×
banana
Go to last place!
Oops!
×
gift
Win 25 points!
Okay!
×
gift
Win 10 points!
Okay!
×
thief
Give points!
5
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25
15
×
Contact force or force at a distance (Fuerza de contacto or a distancia): kneading bread (amasando pan)
Contact force ( fuerza de contacto)
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×
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