Electrical Power Practice 14 3 Answers
Electrical troubleshooting and electrical repairs.
Electrical power practice 14 3 answers. The average person pedaling 70 rpm spins the shaft creating an electrical current of 4 a. Now answer these questions determine the power output of person pedaling a stationary bicycle at the ccat house. Electrical power 14 3 how do you calculate electrical power. In this skill sheet you will review the relationship between electrical power and ohm s law.
If voltage increases current increases. As you work through the problems you will practice calculating the power used by common appliances in your home. The two are directly proportional remove one of the light bulbs. This decreases the resistance and increases the current.
1 2 ohms 14 3 electrical power 1. Simple and easy to understand including wiring diagrams step by step instructions and electrical pictures. In this skill sheet you will review the relationship between el ectrical power and ohm s law. A steam electric power plant delivers 900 mw of electric power.
As you work through the problems you will practice calculating the power used by common appliances in your home. And greater current and more power is consumed since power equals current times voltage 14 1 series circuits answers are 3 ohm branch 4 amps 14 2 parallel circuits practice set i. Electrical power 14 3 how do you calculate electrical power.