Answer:
v = 5.05m/s
Explanation:
H = 1.3m
initial velocity = 0
final velocity = v = ?
g =9.8 m/s^2
we apply the conservation of energy; all potential energy is comletely converting to kinetic energy
[tex]mgh = \frac{mv^{2}}{2}[/tex]
mass is same; it cancels out
[tex]v =\sqrt{2gh} = \sqrt{2(9.81)(1.3)}[/tex]
v = 5.05m/s
Answer:
the final linear velocity is 3.56931 m/s
Explanation:
the solution is in the attached Word file
