Midterm1 Formula Sheet - General Physics | PHY 131, Study notes of Physics

Download Midterm1 Formula Sheet - General Physics | PHY 131 and more Study notes Physics in PDF only on Docsity! Kinematic Eq. » | Uniform circular motion XX, + Vet ¥=Yo + Voyt X= xy + Vogt tbat? Y= Yo + Voyt + Layt yee Vg = Voy + gl Vy = Voy + yt Qn 2 2 Va = Voy + 2a,Ax T 2 ye + 2a,A Vy = Voy poy £=V eC) Y= Veve (4) s=r0 1 ve “Eb e+%) _ _. vero Projectile Motion {a, = 0,4, =-g) a=ra ao + Voxt Ya = %oe VE Va 2 YHVot Vy Zer — Yy Voy 8 vB avy, ~ gy = Vol vy =Vg =constant v2 = vg = constant yoh-tg? vans vi = —2gdy Projectile fired at angle 0 from horizontal x= (vp cos O)t Vy = ¥p COS vi =vieos*@ 2 ye ysindy-tei vy svysinO-gi v2 -vBsin?O- 2edy IN =1kg-m/s W = mg Tf it lands at same level 2 2 td 4 Vo v5 sin’ @ 4 R=— sin 20 H = 7 g 2g ! In general the path of a projectile is given as 2 gx’ = (tan @)x -—-—_,— rae ) 2v? cos? @ ‘Vectors A=AJ +A J+ AF R * 6 = tan” ee ReAxB