Answer:
Seahawks
Explanation:
THEY ARE THE BEST TEAM!!!
The hypothesis would be can professional swimmer hold their breath longer than people who aren't
Mechanical advantage is a measure of the force amplification achieved by using a tool, mechanical device or machine system.
now here we can say that mechanical advantage is given as
here we know that
output force = 156 N
input force = 52 N
so we will have
so here mechanical advantage is 3