200810P2B Formulae Sheet - Physics 2B Formula Sheet...

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Unformatted text preview: Physics 2B Formula Sheet Electricity and Magnetism ..Page 4 Introduction Motion in One Dimension g =- 9.80 m/s x=[-b+/-SQRT(-b 2-4ac) 1/2 ]/2a The Laws of Motion s s N k = k N Energy PE = mgy F = - k x Momentum and Collisions Rotational Motion and The Law of Gravity 1. v=r 2. a t =r 3. a c = 2 r 4. =2 f G=6.67X10-11 N.m 2 /kg 2 1 sin cos tan opposite side hypotenuse adjacent side hypotenuse opposite side adjacent side = = = 2 2 2 r x y = +- = = - f i average f i x x x v t t t- = = - f i f i v v v a t t t ( 29 = + = = + = + = + 2 2 2 1 2 1 2 2 o o o o v v at x vt v v t x v t at v v a x or m m = F a F a r r r r 2 2 1 r m m G F g = = F r x y F and F = = x F W ) cos ( 2 2 1 mv KE = net f i W KE KE KE =- = f i gravity PE PE W- = 2 2 1 kx PE s = m = p v r r 1 1 2 2 1 1 2 2 i i f f m m m m + = + v v v v r r r r ) ( 2 1 2 1 f f i i v v v v-- =- =- f i e...
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This note was uploaded on 09/06/2009 for the course PHYSICS Physics 2A taught by Professor Sydney.sukuta during the Spring '09 term at San Jose City College.

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200810P2B Formulae Sheet - Physics 2B Formula Sheet...

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