02.2 Projectile Of Different Level Flashcards
1
Q
Distance of B from A if y is known
A
-y = x tan ∅ - (gx²)/(2(Vx)²)
2
Q
Value of y if distance of B from A is known
A
-y = V sin ∅ (t) - ½gt²
3
Q
Time to reach at point B
A
x = V cos ∅ t
4
Q
Highest point of projectile
A
height × 2g = (Vy)²
5
Q
Velocity of impact at B
A
Vb = √[(Vyb)²+(Vx)²]
