Questions LLC
Login
or
Sign Up
Ask a New Question
Physics
Mechanical Advantage
Efficiency
If your actual mechanical advantage is 10 J and the theoretical is 40 J, what is your percent efficiency? Hint: % Efficiency = (Actual MA/Ideal MA) * 100
a
400%
b
0.25%
c
4%
d
25%
1 answer
b) 0.25%
You can
ask a new question
or
answer this question
.
Related Questions
3. A man lifts various loads with the same lever. The distance of the applied force from the fulcrum is 1.00 m, and the distance
What is the theoretical probability of rolling an 8, and how do the experimental and theoretical probabilities compare?
Responses
Levers Quick Check
A class __ lever never has a mechanical advantage. A class __ lever always has a mechanical advantage. A class
What is the theoretical probability of rolling an 8, and how do the experimental and theoretical probabilities compare?
Responses
Use the picture below to respond to the question.
The following image depicts two types of pulleys. The pulley on the left is a
Use the following formula to calculate mechanical advantage. To lift a load, you apply 40.0 N of force to a lever. The lever
A man loads a box into the back of a moving truck by pushing it up a ramp. The ramp is 4.0 m long and the back of the truck is
a crowbar is being used with an actual mechanical advantage of 8. If the input force is 400 Newton’s on the 0.3-meter-long end
Which of the following would increase the mechanical advantage of an inclined plane?
Best Inclined Plane GIFs | Gfycat a you
The mechanical advantage of a wheel and axle is the radius of the wheel divided by the radius of the axle.
What is the mechanical
