celect
Dec19-03, 10:20 AM
How do I use Kinematic equation with constant velocity.
I only have used with intital and final velocity.
A parachute dropped from a 30-meter-high cliff falls with a constant
velocity of 1.5 meters per second. Twenty-two seconds later a stone is
dropped from the cliff.
a. How long does it take the parachute to hit the ground?
b. How long does it take the stone to hit the ground?
I solved this using d=v_i * t + 1/2 * a *t ^2
24.5 seconds
I only have used with intital and final velocity.
A parachute dropped from a 30-meter-high cliff falls with a constant
velocity of 1.5 meters per second. Twenty-two seconds later a stone is
dropped from the cliff.
a. How long does it take the parachute to hit the ground?
b. How long does it take the stone to hit the ground?
I solved this using d=v_i * t + 1/2 * a *t ^2
24.5 seconds