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Unit 2 Equations

Unit 2 AP Physics Equations

QuestionAnswer
Equation for the center of mass xcom = (m1x1 + m2x2 + ... mixi)/(m1 + m2 ... mi)
Newton's second law Fnet = ma
Universal law of gravitation F = G(m1m2)/r^2
Force of static friction Ff,s <= (mu,s)(N)
Force of kinetic friction Ff,k = (mu,k)(N)
Spring force F = -kx
Centripetal acceleration ac = v^2/r
Created by: user-2002804
 

 



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