Study your flashcards anywhere!
Download the official Cram app for free >
 Shuffle Toggle OnToggle Off
 Alphabetize Toggle OnToggle Off
 Front First Toggle OnToggle Off
 Both Sides Toggle OnToggle Off
 Read Toggle OnToggle Off
How to study your flashcards.
Right/Left arrow keys: Navigate between flashcards.right arrow keyleft arrow key
Up/Down arrow keys: Flip the card between the front and back.down keyup key
H key: Show hint (3rd side).h key
A key: Read text to speech.a key
13 Cards in this Set
 Front
 Back
SOH CAH TOA:
Opposite =? Adjacent =? 
O = Hsin(theta)
A = Hcos(theta) 

Two common triangles on MCAT?

543
13125 

Uniform accelerated motion equations?

X = Xo + Vot + (1/2)(a)(t^2)
V = Vo + at V^2 = Vo^2 + 2ax 

Average Velocity =

Average Velocity = (Vf + Vo) / 2


Peak height of a projectile?

Vo sin(theta) = sqrt(2gh)


For a projectile without air resistance the range is maximized at an angle of

45


Time to reach peak height = ?

1/2 total flight time


Newtons Law of Gravity

F = GMm / (r^2)


Inclined Plane:
Force due to gravity? Normal Force? 
Force due to gravity = mgsin(theta)
Normal Force = mgcos(theta) 

Normal force of a curved ramp?

mgcos(theta) + mv^2/r


Centripetal acceleration?
Force? 
a = v^2/r
F = ma = mv^2/r 

Static friction?
Kinetic friction? Which one is greater? 
Fs = usFn
Fk = ukFn Fs is greater > us is greater 

Hooks Law?

F = K (delta X)
