Ch Electricity I. Electric Charge (p ) Static Electricity

Slides:

Advertisements

Similar presentations

Define some of the major ideas about static electricity

Advertisements

Electric Charge Static Electricity

Ch Electricity I. Electric Charge  Static Electricity  Conductors  Insulators  Electroscope.

Chapter 19: Electric Charges and Currents

What is an electric charge?  Describe the structure & charges in an atom.  Charge- physical property  Charged objects exert a force- push or pull-

Aim: How can we explain electrostatics? Do Now: Why is it that when you walk on a carpeted surface with socks on, this happens:

 What do you think the term Electric Charge means?

The amount of charge passing a point in a given time interval is.

Electric Charge and Static Electricity. Electric Charge  All matter is made up of atoms  Atoms contain 1. Protons (+) 2. Neutrons (0) 3. Electrons (-)

Static Electricity. Electric Charge General Properties –Electrons carry negative charge and exist outside of the nucleus –Protons carry positive charge.

Chapter 21 Electricity. Opposite charges attract, like repel Charged objects can cause electrons to rearrange their positions on a neutral object.

Static Electricity. Is all the charge the same or it is possible that there is more than one type?

Magnetic and Electric Forces

Section 20.1 Electric Charge and Static Electricity p. 600

Ch. 5 Sec.1 Notes. Electric Charges The law of electric charges states that like charges repel and opposite charges attract. _ _ _.

Chapter 17 Section 1 Electric Charge & Force

Electricity Chapter 13.

Static Electricity Chapter 20. Electric Force Section 20.1.

Static Electricity Physical Science 8 th Grade Electric Charge All solids, liquids, and gases are made of tiny particles called atoms. Protons, and electrons.

Ch. 7 - Electricity SPS10. Students will investigate the properties of electricity and magnetism. a. Investigate static electricity in terms of friction,

 Two types of electric charges  Proton: positive charge  Electron: negative charge  Positive charge of proton = negative charge of electron.

Electricity and Magnetism Chapter 7 Overview. Electricity Charge of proton Positive Charge of proton Positive Charge of electron Negative Charge of electron.

abcdefghijklmnopqrstuvwxyz Electrons (e - )are negatively charged particles of an atom. Protons are positively charged particles of an atom. Atoms usually.

Electricity 7.1 Electric Charge. Journal 03/04/2011 Diagram an atom with 2 protons, 2 neutrons, and 2 electrons. Label each type of particle and the charge.

Electricity Section 1: Electric Charge and Static Electricity.

Ch Electricity I. Electric Charge  Atoms and Charge  Conductors  Insulators  Static Electricity  Electric Discharge.

Introduction to Electricity 7SCIENCE. Electricity brainstorm.

Unit Electricity I. Electric Charge  Static Electricity  Conductors  Insulators  Electroscope.

ELECTRIC CHARGE property of matter that creates electric and magnetic forces and interactions. depends on the imbalance of its protons and electrons. Electrons.

Electrostatics Chapter Electric Charge b Explain the atom and the charges on an atom b Neutrons b Protons b electrons.

Electric Charge and Static Electricity. Electric Charge  All matter is made up of atoms  Atoms contain 1. Protons (+) 2. Neutrons (0) 3. Electrons (-)

ELECTRICITY. 1. Electric Charge  Atoms are made up of 3 particles –Neutrons have a neutral charge. –Protons have a positive charge. –Electrons have a.

Electric Charge IPC NOTES. ELECTRIC CHARGE static electricity – the net accumulation of electric charge or electrons on an object.

Chapter 6. Like electric charges repel each other, and unlike charges attract each other.

Electric Charge and Electric Force. Matter is made up of atoms. Atoms are made up of  Electrons  Protons  Neutrons.

Honors Physics Bloom High School Mr. Barry Latham, M.A.Ed.

Making Sense of Static Electricity. The law of attraction and repulsion states: “Like charges repel and unlike charges attract” Benjamin Franklin named.

Electric Charge and Static Electricity. Law of Electric Charges  The law of electric charges states that like charges repel, and opposite charges attract.

Electrostatics ELECTROSTATICS. History J.J. Thomson – discovered negatively charged particles which he called electrons Ernest Rutherford – discovered.

Electricity& Magnetism It’s electric and charged !

Ch Electricity I. Electric Charge I. Electric Charge (p )  Static Electricity  Conductors  Insulators  Electroscope.

Electric Charge. Positive & Negative Charge Protons—positive charge Electrons-negative charge Protons=electrons.

Electrostatics Electrostatics deals with electric charges at rest, or static electricity.

Electricity 7-1, 7-2 Electric Charge and Electric Current.

Electric Charge & Static Electricity. Electric Charge The electric charge of an object is determined by the atoms that make up the object. a Physical.

STATIC ELECTRICITY. ATTRACT OBJECTS WITH A POSITIVE CHARGE WILL DO THIS TO AN OBJECT WITH A NEGATIVE CHARGE (OPPOSITES ATTRACT/PULL TOGETHER).

Static Electricity Instructor: Shelia Chase. Static Electricity Build up (accumulation) of charges on an object. Opposite charges attract; like charges.

Topic: Electric Charge and Static Electricity PSSA: C / S8.C.2.1.

Introduction to Electricity. I. Electric Charge and Static Electricity A. Electric ChargeA. Electric Charge –1. What it is a. matter is made up of atoms.

7-1 Electric Charge You will be learning: 1.To describe how electric charges exert forces on each other. 2.How to compare the strengths of electric and.

Physics Unit 5 - Electricity

Electrostatic Forces.

Chapter-18 Electric Forces and Electric Fields

Electricity Chapter 17.1.

CH-12: Electrostatic Phenomena

Electric Charges & Current

Electric Charge and Static Electricity

Define some of the major ideas about static electricity

ELECTRIC CHARGE.

Electrostatics.

ELECTRICITY: Electric Charge

Insulators and Conductors

Electricity I. Electric Charge Static Electricity Conductors

Electricity and Magnetism

Electric Conductor and Insulator

Electric Charge and Static Electricity

Electric Charge and Static Electricity

Electricity Electric Charge.

Ch Electricity I. Electric Charge (p ) Static Electricity

Presentation transcript:

Ch. 21 - Electricity I. Electric Charge (p.592-597) Static Electricity Conductors Insulators Electroscope 1 1

A. Static Electricity Static Electricity the net accumulation of electric charges on an object Electric Field force exerted by an e- on anything that has an electric charge opposite charges attract like charges repel

A. Static Electricity Static Discharge the movement of electrons to relieve a separation in charge

B. Conductors Conductor material that allows electrons to move through it easily e- are loosely held ex: metals like copper and silver

C. Insulators Insulator material that doesn’t allow electrons to move through it easily e- are tightly held ex: plastic, wood, rubber, glass

D. Electroscope Electroscope instrument that detects the presence of electrical charges leaves separate when they gain either a + or - charge