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Formula for acceleration
a = (vt - v0) / t
Formula for final velocity
vt = v0 + at
Formula for distance using acceleration
d = v0t + ½at2
Formula for distance using initial and final position
d = xt - x0
What does projectile motion refer to?
All objects in free-fall.
Equation to calculate the final velocity of an object without time?
vt2 = v02 + 2ad
Let’s say this ball was launched out of the cannon, with vnet being the net velocity, or total velocity. We can denote it as v.
What’s the equation to find the horizontal component of velocity, or vx?
vx = v * cos(θ)
Let’s say this ball was launched out of the cannon, with vnet being the net velocity, or total velocity. We can denote it as v.
What’s the equation to find the vertical component of velocity, or vy?
vy = v * sin(θ)