Package Drop from Hot Air Balloon · PhysicsBowl 2023 #19
Physics · mechanics
Problem
A hot air balloon is moving up at 10 m/s. At a height of 100 m above the ground, a package is released from the balloon. How much time does it take the package to reach the ground after being released?
a. 4.58 s
b. 5.58 s
c. 4.24 s
d. 5.24 s
e. 4.64 s