Answer:
362.41 km/h
Explanation:
F = Force
m = Mass = 84 kg
g = Acceleration due to gravity = 9.81 m/s²
C = Drag coefficient = 0.8
ρ = Density of air = 1.21 kg/m³
A = Surface area = 0.04 m²
v = Terminal velocity
F = ma

Converting to km/h

The terminal velocity of the stone is 362.41 km/h
Your answer should be A, because every reaction has an equal opposite reaction
Answer:
because when squeezing you are increasing pressure within the bottle and there is less pressure on the outside