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7 Cards in this Set
- Front
- Back
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What are the three newton laws
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Law of inetia-whatever you are donig will continue unless a net force is acted upon the object
Fnet=ma law of recepocal reactions F12=-F21 and must involve two objects |
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If Fnet is 0 does this mean no movement or no accelearation
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This means no acceleration but can be moving
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If Force and accelearation in same direction are you moviing in that direction
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no
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What does newtons second law show us velocity or acceleration
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it shows us acelearation
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What is the gravity constant eqation
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g= G(Mplanet)/r^2planetv
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When an objects velocity changes direction, what changes in the velocity
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The positive or negative sign
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If an equation asks from what height was it thrown just know this means what?
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The total distance
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