Elc110

A resistor has color band of red violet brown and gold what is the resistance and tolerance of the resistor

270,5%

Lightning protection device that does not connect directly to the object to be protected is called the lightning

Arrestor

Electrons can form spin patterns that blank the magnetic field of the material

Cancel

A complete circuit is often referred to as a blank circuit

Closed

The part of an Atom that has a negative charge is the

Electron

Insulators are the only materials that can hold blank stationary

Electrons

Magnetic lines of force are called

Flux

A semiconductor contains blank valence electrons

Four

The current flow that occurs within a lightning bolt flows

From negative to positive

If a thundercloud has a positive charge the current in the Lightbow will flow from the blank

Ground to cloud

The most common method of producing electricity is

Magnetism

A blank resister operates by moving the wiper arm with a screw of some number of turns

Multiturn variable

The part of an Atom that has no charge is they

Neutron

The nucleus of an atom contains

Neutrons and protons

Blank do not require any power of forced to maintain their field

Permanent magnets

The measure of a materials ability to become magnetized is called

Permeability

A Variable resistor is also called a

Potentiometer

The amount of magnetism left in a material after the magnetizing force has stopped is called

Residual magnetism

The semiconductor material used as a coating on the copy machine drums is the

Selenium

An insulator is a material containing blank valence electrons

Seven or eight

A blank circuit generally occurs when the conductors leading from and back to the power source becomes connected

Short

The unit of electrical pressure that causes current flow is called the

Volt

The blank is used to measure electrical power being used in a circuit

Watt

If a circuit is open current blank flow

Will not