Ch. 21 - Electricity III. Electrical Circuits  Circuit components  Series circuits  Parallel circuits  Household circuits.

Slides:

Advertisements

Similar presentations

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

Advertisements

Electrical Current & Circuits

Circuits Energy & Environment. Simple Circuit G -ve +ve Wire Lamp Switch Fuse Battery Power Source Safety Device Controlling Device Purpose Connect circuit.

Electrical Energy Chapter 13 Section 3.

Electricity. Charges Atoms contain particles called protons, neutrons, and electrons. Protons (+) Electrons (-) Neutrons (0)

Why does your home have a circuit breaker or fuse box?

Electric Circuits.

IPC Notes Electrical Circuits. Circuit Symbols The following symbols will be used to draw circuit diagrams:

Series Circuits Series circuit: a circuit in which all parts are connected end to end to provide a single path for the current. Ammeters are always placed.

Table of Contents Electricity.

III. Electrical Circuits

Circuits Series and Parallel. Series and Parallel Circuits  Circuits usually include three components. One is a source of voltage difference that can.

ELECTRICITY REVIEW. Charges  There are two types of charges- what are they?  Positive and Negative  Where do positive charges come from?  Protons.

R Ch 35 Electric Circuits pg 1 Text RQ pg 559 RQ 3, 5, 7-9,

Electric Circuits17.4. Electrical Safety Tips Make sure insulation on cords is not worn Do not overload circuits Do not use electrical devices while hands.

Circuits. SC Standards Covered PS – 6.8Represent an electric circuit by drawing a circuit diagram that includes the symbols for a resistor, switch, and.

=Ohms_Law Voltage (Volts) Current (Amps) Resistance (Ohms or Ω)

Chapter 19: Electric Charges and Currents

AIM: How does a circuit work? DO NOW: Calculate the current produced by a 9volt battery through a resistance of 56.5 ohms? Show your work.

Electric Current.

Electricity Electric Charge Electric Charge Static Electricity  Conductors  Insulators  Electroscope  Transferring Charge.

IV. Electrical Circuits & Power

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

-Shakil Raiman.  Conductor  Insulator  Current  Measuring Current  Voltage  Measuring Voltage.

Electric Circuits Series and Parallel Circuits. Circuit Diagrams An electric circuit is a complete path through which charge can flow Circuit diagrams.

Electric Circuits Series and Parallel Circuits. Light a bulb  You are given: Wires, a bulb and a battery. Your job is to: Light the bulb.

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

Chapter 16.  Smallest particles of matter are called atoms  Electrons  Protons  Neutrons.

 An electric circuit is a complete, closed path through which electric charges flow.  A circuit always begins and ends in the same place. It ends in.

Practical Electricity

Power of Electricity Electricity: It’s SHOCKING!

Electrical Circuits Parts of a simple circuit: Wire Load

Circuits A deeper look into different types of circuits.

Electricity. TYPES OF CIRCUITS Individual electrical circuits normally combine one or more resistance or load devices. The design of the automotive electrical.

Every electrical system must have three parts, a source, a load, and a circuit.  Source - the origin of electrical potential, such as a battery or 120.

Electrical Current & Circuits. Components of an electrical circuit Source of electrical energy (battery) A conductor of electrical energy (wire) Device.

PS-6.9: compare the functioning of simple series and parallel electrical circuits PS-6.10: compare alternating current and direct current in terms of the.

Electrical Circuits Section 7.3. Electrical Circuits Circuits rely on generators at power plants to produce a voltage difference across the outlet, causing.

Electrical Current & Circuits

III. Electrical Circuits

Electrical Current & Circuits

Physics Unit 5 - Electricity

A deeper look into different types of circuits

Introducing Current Electricity

Series & Parallel Circuits

Series and Parallel Circuits

Electric Circuits.

Electricity 7-3 Circuits.

Electrical Current & Circuits

BATTERIES And ELECTRICAL CIRCUITS.

Electrical Current & Circuits

Physics 3: Electricity and Magnetism

Unit 5: Electricity Electrical Circuits Circuit components

Series & Parallel Circuits

Electrical Circuits.

Topic 3 Continued: Resistors

Objective Students will be able to compare series and parallel circuits in order to describe how energy is transferred to produce light.

III. Electrical Circuits

Types of Circuits Record in your notes..

Electricity I. Electric Charge Static Electricity Conductors

Series and Parallel Circuit

Electrical Circuits.

Electricity Chapter 17.4.

Basic Electrical Circuits

Electrical Current & Circuits

Presentation transcript:

Ch Electricity III. Electrical Circuits  Circuit components  Series circuits  Parallel circuits  Household circuits

A. Circuit  Circuit  closed path through which electrons can flow

A. Circuit Components A - batteryC – load / light bulb B - switch

B. Series Circuits  Series Circuit  current travels in a single path one break stops the flow of current  current is the same throughout circuit lights are equal brightness  each device receives a fraction of the total voltage get dimmer as lights are added DRAW THIS in NOTES

C. Parallel Circuits  Parallel Circuits  current travels in multiple paths one break doesn’t stop flow  current varies in different branches takes path of least resistance “bigger” light would be dimmer  each device receives the total voltage no change when lights are added DRAW THIS in NOTES

D. Household Circuits  Combination of parallel circuits  too many devices can cause wires to overheat  Safety Features:  fuse - metal melts, breaking circuit  circuit breaker - bimetallic strip bends when hot, breaking circuit