iva
This page lists questions and answers that were posted by visitors named iva.
Questions
The following questions were asked by visitors named iva.
A 120-V motor has mechanical power output of 3.20 hp. It is 81.0% efficient in converting power that it takes in by electrical transmission into mechanical power. (a) Find the current in the motor. Answer: 24.6A (b) Find the energy delivered to the motor...
14 years ago
Amy earns $12.95 per hour.Last week he worked 45.5 hours.How much did he earn? Round to the nearest cent.
4 years ago
Answers
The following answers were posted by visitors named iva.