EDUC109 Study Guide - Final Guide: Electromotive Force, Circuit Diagram, Ammeter
31 May 2018
School
Department
Course
Professor
Electricity
- Electric current=A flow of charge in the same way that a water current flows
- Energy can be transferred from one system to another by electricity, electromagnetic waves, thermally,
mechanically
- Voltage= An electromotive force or potential difference expressed in volts.
Parallel Circuit Series Circuit
This is a circuit diagram showing a battery and a globe with a switch
and an ammeter
Constructing electric circuits
Magnets
-Magnets have a magnetic field
-N-N or S-S poles repel each other
-Opposite poles of magnets N-S attract each other
-An electrical motor is an electromagnetic device that converts electrical energy into mechanical energy.
Magnetic Field
Document Summary
Electric current= a flow of charge in the same way that a water current flows. Energy can be transferred from one system to another by electricity, electromagnetic waves, thermally, mechanically. Voltage= an electromotive force or potential difference expressed in volts. This is a circuit diagram showing a battery and a globe with a switch and an ammeter. N-n or s-s poles repel each other. Opposite poles of magnets n-s attract each other. An electrical motor is an electromagnetic device that converts electrical energy into mechanical energy.
