Answer:
Cuando yo fui a Guatemala visite Ruinas mayas de tikal,estaba muy hermoso y no me quería ir al hotel,pero tenia que ir ah otro lugar entonces tube que ir al hotel. El otro dia dicidí ir a Antigua Guatemala, y ese lugar me encanto mas,estaba precioso,esos son los lugares que visite en Guatemala.
Explanation:
Answer:
Efficiency = 85.5%
Explanation:
<u>Given the following data;</u>
Load = 600N
Effort = 350N
To find the efficiency of the lever, we would first of all determine the mechanical advantage and velocity ratio.
Substituting into the equation, we have;
Mechanical advantage = 1.71
Substituting into the equation, we have;
Velocity ratio = 2
Now, to find the efficiency of the lever
Substituting into the equation, we have;
<em>Efficiency = 85.5%</em>