Question

What is the efficiency of a ramp if the input work is 96 J and the output work is 24 J?

Answer 1

Answer:

percent efficiency = work output x 100 work Input. What is the efficiency of the following machines? 1. A man expends 100 J of work to move a box up an inclined plane. The amount of ... A person in a wheelchair exerts a force of 25 newtons to go up a ramp that is. 10 meters ... If the work put in is 200 joules, how much useful ...

Explanation:

Answer 2

Answer: The efficiency of a ramp is 0.25 or 25% if the input work is 96 J and the output work is 24 J.

Explanation:

• Efficiency is said to be the ratio of output work to input work (often multiplied by 100 to get a %).
• We can say that: percent efficiency = work output x 100 work Input

• Import the work if the input is to work. That is w input, which is 96J, and that is w output, which is 24J. Therefore, we can state that the of any machine equals the product of the input and the output. Therefore, since both the output and the input in this situation are in the form of work, the efficiency will range from 24 J to 96 J.
• After solving we will obtain that. The efficiency is 0.25 Or 25%.  

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