Projectiles Flashcards
1
Q
What is the formula for maximum height?
A
H = (u²sin²θ)/2g
2
Q
What is the expression for horizontal component velocity?
A
Ux = ucosθ (u = initial velocity)
3
Q
What is the expression for vertical component velocity?
A
Uy = usinθ
4
Q
How are initial velocity and velocity in the x component related?
A
Vx = Ux;
Vx = ucosθ
5
Q
What is the formula for time of flight?
A
t = usinθ/g
6
Q
What is the formula for total time of flight?
A
T = 2usinθ/g
7
Q
What is the formula for range?
A
R = u²sin2θ/g
