Question

.
A cylinder containing a vaccine is dropped from a helicopter covering at a height of 200
m above the ground. The acceleration due to gravity is 10 m/s?. Calculate the speed at
which the cylinder will hit the ground.​

Answer 1

Answer:

The vaccine hits the ground with speed 20√10m/s

Explanation:

Here ,u = 0m/s

g = a = 10m/s²

S = 200m

v = ?

v² - u² = 2aS

v² - (0)² = 2(10)(200)

v² = 4000

v = 20√10 m/s