Chapter 1 Flashcards
Translational Motion. (17 cards)
1
Q
Distance of an object, no Vt
A
d=v₀t+d₀+½at²
2
Q
Distance of an object, no a
A
d=d₀+(v₀+vt/2)t
3
Q
Final velocity, no d
A
Vt=V₀+a⌂t
4
Q
Final velocity, no t
A
Vt²=v₀²+2a(dt-d₀)
5
Q
Speed of freefall impact, from rest (final velocity)
A
Vt=10t
6
Q
Distance travelled in freefall, from rest (height)
A
⌂h=5t²
7
Q
Splitting and adding component vectors
A
1=cos²Θ+sin²Θ
8
Q
Instantaneous velocity
A
v=⌂x/⌂t
9
Q
Instantaneous acceleration
A
a=⌂v/⌂t
10
Q
Average acceleration
A
a=v₂-v₁/t₂-t₁
11
Q
11²
A
121
12
Q
12²
A
144
13
Q
13²
A
169
14
Q
Time to the top of a projectile parabola
A
t(top)=V₀/g
15
Q
Range of a projectile
A
r=2(V₀xV₀y)/g
16
Q
Finding V₀y
A
V₀y=sinΘV₀
17
Q
Finding V₀x
A
V₀x=cosΘV₀
