Escribe los finales correctos de los verbos -AR en el pretérito. Imagine above ^
1 answer:
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Answer:
25m^3
Solution:
50kg divide by 2kg/m^3
50/2 = 25m^3
25m^3
Solution:
50kg divide by 2kg/m^3
50/2 = 25m^3
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>