# Shared Flashcard Set

## Details

AP Equations - Newtonian Mechanics
Physics B
23
Physics
05/09/2010

Term
 Kinematics Eq. #1
Definition
 Vf = Vi + at
Term
 Kinematics Eq. #2
Definition
 x = 1/2 (Vf + Vi) t
Term
 Kinematics Eq. #3
Definition
 x = Vi t + 1/2 a t2
Term
 Kinematics Eq. #4
Definition
 Vf2 = Vi2 + 2ax
Term
 Force
Definition
 Fnet = ma
Term
 Frictional Force
Definition
 ff = µ fn
Term
 Static Friction
Definition
 fs = µs Rn
Term
 Kinetic Friction
Definition
 fk = µk Rn
Term
 Centripetal Force
Definition
 Fc = (mv2) / r
Term
 Centripetal Acceleration
Definition
 ac = v2 / r
Term
 Impulse
Definition
 J = Δp = FΔt
Term
 Kinetic Energy
Definition
 K = 1/2 mv2
Term
 Gravitational Potential Energy
Definition
 ΔUg = mgh
Term
 Conservation of Energy
Definition
 Etotal = KE + PE     KEi + PEi = KEf + PEf
Term
 Work
Definition
 W = F Δd cosθ
Term
 Power
Definition
 P = F v cosθ
Term
 Poweravg
Definition
 Pavg = W / Δt
Term
 Hooke's Law
Definition
 Fs = -kx
Term
 Torque
Definition
 τ = r F sinθ
Term
 Momentum
Definition
 p = mv
Term
 Conservation of Momentum
Definition
 m1v1i + m2v2i = m1v1f + m2v2f
Term
 Perfect Inelastic Collisions
Definition
 m1v1 + m2v2 = (m1 + m2) v
Term
 Velocity of a Banked Curve
Definition
 v = √(r g tanθ)
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