High School Physics 1 vocabulary
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Last updated 2:04 AM on 11/8/24
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14 Terms
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friction
(Ff) resistance that is parallel to surface
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negligible
a small data point not worth noting
3
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tension
(Ft) pulling force that is parallel to rope
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neutral force
(FN) force that is perpendicular to surface
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lift force
(Fl) holds up airplane
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mass
kg
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weight
N (newtons)
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magnitude
absolute value
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static friction
(Ffs) prevents sliding (e.g. rough ground)
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kinetic friction
(Ffk) tries to slow down (already moving objects)
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Newton Law 1
Fnet is same direction as acceleration
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Newton Law 2
Fnet = ma
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Newton Law 3
F1 on 2 = -F1 on 2
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non zero net force
unbalanced force that pushes objects out of rest
