A system with an efficiency of 74% wastes 230 W of power.What is the useful output power of the system?A 170 W B 310 W C 650 W D 880 W
Question
Solution 1
To solve this problem, we need to understand that efficiency is the ratio of useful output power to the total input power. It's given by the formula:
Efficiency = (Useful output power / Total input power) * 100%
We know the efficiency and the wasted power, but we need to find the useful output pow Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study prob
Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solv
Similar Questions
A system with an efficiency of 74% wastes 230 W of power.What is the useful output power of the system?A 170 W B 310 W C 650 W D 880 W
The input power to a motor is 12W. The motor wastes 590 J of energy in 1.0 min. What is the efficiency of the motor?
Write the output of the following code :list(“welcome”)[‘w’, ‘e’, ‘l’, ‘c’, ‘o’, ‘m’, ‘e’](‘w’, ‘e’, ‘l’, ‘c’, ‘o’, ‘m’, ‘e’)[‘welcome’]None of the above
Market models such as pure competition and pure monopoly are useful in evaluating the economic efficiency of an industry.Question 11Select one:TrueFalse
A star has a power output of 3.2E+26 W. Determine by how much its mass changes per year.