y = 23/8
Please correct me if I'm wrong!! :)
Answer:
v=5.42m/s
Step-by-Step Explanation:
We can use conservation of energy to solve this
mgh=1/2mv^2
2gh=v^2
v=sqrt(2gh)
v=sqrt[2*9.8m/s^2*(6.5-5)]
v=5.42m/s
4 jar is the correct answer to the question
<a and <b :
answer
<span>A. Vertical</span>