The velocity of a projectile at launch has a horizontal component and a vertical component
PHYSICS · Single correct · CBSE · Physics · Motion in a Plane · Motion in a Plane
Problem
The velocity of a projectile at launch has a horizontal component vh and a vertical component vv. Air resistance is negligible. At the highest point of its trajectory, which of the following gives its vertical velocity, horizontal velocity, and vertical acceleration, respectively?
(1) vv, vh, 0
(2) 0, vh, 0
(3) 0, 0, g
(4) 0, vh, g