4/3 m/s ( approximately 1.3333... m/s)
Answer:
147 J
Explanation:
The energy transferred to potential energy is :
U = m * g * h = (5 kg) * (9.8 m/s^2) * (3 m) = 147 J
It helps because it's being transported blah blah whatever the last person said when you first asked this question
