Physics Equations First Semester Exam

a = vf – vi vx = d/t vf2 = vo

2 + 2gd d = ½ gt2 vfy = gt F = ma t

a = v2/r Fc = mv2/r a = w - r/m PE = mgh Ke = ½ mv2 W = FxD

FxD = FxD E = FxD C = 2πr A = πr2 T = 1/f f = 1/T

T = FxD L= mvr v=2πr/T p = mv mv + mv = mv + mv Δp = Ft

mv + mv = (m+m)v P= w/t P = fxd/t PV = PV ΔP = Dgh

F/A = F/A P= F/A D=m/v Fb = DgV Ph = Pa + Dgh Pa = 1.01 x 105 Pascals

Physics Equations First Semester Exam

a = vf – vi vx = d/t vf2 = vo

2 + 2gd d = ½ gt2 vfy = gt F = ma t

a = v2/r Fc = mv2/r a = w - r/m PE = mgh Ke = ½ mv2 W = FxD

FxD = FxD E = FxD C = 2πr A = πr2 T = 1/f f = 1/T

T = FxD L= mvr v=2πr/T p = mv mv + mv = mv + mv Δp = Ft

mv + mv = (m+m)v P= w/t P = fxd/t PV = PV ΔP = Dgh

F/A = F/A P= F/A D=m/v Fb = DgV Ph = Pa + Dgh Pa = 1.01 x 105 Pascals