Final Exam Equation Sheet - General Physics | PHYS 2001, Study notes of Physics

Download Final Exam Equation Sheet - General Physics | PHYS 2001 and more Study notes Physics in PDF only on Docsity! Equation Sheet for Exam 1 B Cc Law of sines: ——-=——~=— sing sin? siny B Law of cosines: 4? = B?+C*—2BCcos a@ asd e ax’ +bx+c=0 uadratic Equation: _ _ —b+Vb" —4ac i 2a Ax=Xx,—X, AV=),-¥, Ax X--X, Ay _ 47 Vo y= = = * At t * At t Av, _ Vs, Ya AY Mh My a= = a, = = At t At ts = 7 1 2 x, =x, +y,t+4ar Vp =o tVo,F + Ayb 2.2 ve hes Ay=—.— 2a, “ay oe v; sin’ 0 TT Vata =| —=—— Maximum Height Ya Qe o - | i 2v,sin@ | | Time of Dye = y, sin2e | og Flight ; g Range ∑ = amF v v rT π2= Period of circular motion 2 21 r mmGF = W v vac 2 = Centripetal acceleration Gravitational force mg= )( yapparent agmW += r mvF 2 Weight Nss Ff μ= rc = mGr e R di f i l bi Centripetal force F i i l f Nkk Ff μ= 2v = a us o  c rcu ar or tr ct ona   orces )(W hhmg= Work done by  dFd ⋅=W KEW Δ= Work Grav fo − mgh=GPE gravity Gravitational potential  energy m pmv 2 KE 2 2 2 1 == Kinetic energy PEKEWNC Δ+Δ= ofNC EEW −= Work – Energy theorem