Question

A process generates 250 watts of useful energy and 600 watts of waste energy. WhT is the efficiency of the process?

Answer 1

The efficiency of the process is 42%

From the question given above, the following data were obtained:

Useful energy = 250 watt

Wasteful energy = 600 watt

Efficiency =?

The efficiency of the process can be obtained as illustrated below:

$efficiency \: = \frac{useful \: energy}{wasteful \: energy} \times 100 \\ \\ efficiency \: = \frac{250}{600} \times 100$

Efficiency = 42%

Therefore, the efficiency of the process is 42%

Learn more: brainly.com/question/2300041