Chad's Flashcards
1
Q
What is the equation for Vx?
A
Vcos(Θ)
2
Q
What is the equation for Vy?
A
Vsin(Θ)
3
Q
∆x =
A
v*t
4
Q
∆x = vit +
A
1/2at^2
5
Q
vf^2 =
A
vi^2 + 2a∆x
6
Q
vf =
A
vi + at
7
Q
Normal force is proportional to
A
Friction
8
Q
In dynamic equilibrium, what is constant?
A
Velocity
9
Q
What is equation of friction?
A
µ*N
10
Q
What is the equation of Conservation of Mechanical Energy?
A
PEi + KEi = PEf + KEf
11
Q
What is the equation of PE?
A
PE = mgh
12
Q
What is the equation of KE?
A
KE = 1/2mv^2
13
Q
Power is expressed in what unit?
A
Watts
14
Q
What is the equation of Power?
A
Work / ∆t
15
Q
What is the equation of Momentum?
A
P = m * v