Answer:
The answer is in 3 point
Choose which point you like
The answer to this question is c
"lets exercise and eat healthy foods together"<span />
Explanation:
A worker picks up the bag of gravel. We need to find the speed of the bucket after it has descended 2.30 m from rest. It is case of conservation of energy. So,

h = 2.3 m

So, the speed of the bucket after it has descended 2.30 m from rest is 6.71 m/s.