Electricity 1
Electricity 2
Magnetism
Circuits
Work & energy
100
1.100 What law states that like charges repel and opposite charges attract
What is the law of electric charges
100
2.100 Electric charge at rest, which is generally produced by friction or induction
What is static electricity.
100
3.100 In working with magnets, two north poles will _____ each other
What is repel
100
4.100 ______ ________ is the type of current in which charges always flow in same direction
What is direct current
100
5.100 Energy can be transferred in what 3 ways
What is through induction, convection, and conduction.
200
1.200 The force of attraction or repulsion on a charged particle that is due to an electric field.
What is an electric force
200
2.200 The release of electricity stored in a source
What is electric discharge
200
3.200 In working with magnets, a north and a south pole with _____ each other.
What is attract
200
4.200 _______ _______ is the type of current in which charges can change direction.
What is alternating current
200
5.200 The ability to do work
What is energy
300
1.300 What are the 3 ways to electrically charge an object?
What is Friction, conduction, and induction
300
2.300 An example of an electric discharge is
What is lightning
300
3.300 The interaction between electricity and magnetism
What is electromagnetism
300
4.300 The opposition to the flow of electric charge, which could be thought of as electrical friction
What is resistance
300
5.300 The energy of position
What is potential energy
400
1.400 A material in which charges can move freely
What is an electrical conductor.
400
2.400 65. The rate at which charges pass through a given point
What is electric current.
400
3.400 The region around a magnet in which magnetic forces can act
What is a magnetic field.
400
4.400 A complete closed path through which electric charges flow is called _____ ____.
What is electric circuit
400
5.400 What is the energy of motion
What is kinetic energy
500
1.500 A material in which charges cannot move freely
What is an electrical insulator.
500
2.500 What is a measure of how much work is needed to move a charge between 2 points called .
What is velocity
500
3.500 Any material that attracts things containing iron.
What is a magnet
500
4.500 The two types of circuits are ______ in which all parts are connected in a single loop and _________ in which loads are connected side by side.
What are series and parallel
500
5.500 The comparison of a machines work output with work input
What is mechanical efficiency
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