# CTE Resource Center - Verso - Electronics Systems I Task 1258221486

CTE Resource Center - Verso

Virginia’s CTE Resource Center

Define Ohm's law.

Definition

Definition should include
  • providing the equation of Ohm’s law
    • voltage (VE) is equal to current (I) multiplied by resistance (R)
  • describing Ohm’s law, attributed to Georg S. Ohm, as a simple and useful tool for analyzing electric circuits.

Process/Skill Questions

  • What is Ohm’s law?
  • What are the mathematical relationships of Ohm’s law?
  • How can Ohm’s law be used to evaluate circuit characteristics?
  • What are the units of measurement involved in Ohm’s law, and how do they relate to one another?
  •  In which circuit configurations do the basic principles of Ohm’s law not apply?

Related Standards of Learning

English

9.3

The student will apply knowledge of word origins, derivations, and figurative language to extend vocabulary development in authentic texts.
  1. Use structural analysis of roots, affixes, synonyms, and antonyms to understand complex words.
  2. Use context, structure, and connotations to determine meanings of words and phrases.
  3. Discriminate between connotative and denotative meanings and interpret the connotation.
  4. Identify the meaning of common idioms.
  5. Explain the meaning of literary and classical allusions and figurative language in text.
  6. Extend general and cross-curricular vocabulary through speaking, listening, reading, and writing.

10.3

The student will apply knowledge of word origins, derivations, and figurative language to extend vocabulary development in authentic texts.
  1. Use structural analysis of roots, affixes, synonyms, and antonyms, to understand complex words.
  2. Use context, structure, and connotations to determine meanings of words and phrases.
  3. Discriminate between connotative and denotative meanings and interpret the connotation.
  4. Explain the meaning of common idioms.
  5. Explain the meaning of literary and classical allusions and figurative language in text.
  6. Extend general and cross-curricular vocabulary through speaking, listening, reading, and writing.

11.3

The student will apply knowledge of word origins, derivations, and figurative language to extend vocabulary development in authentic texts.
  1. Use structural analysis of roots, affixes, synonyms, and antonyms to understand complex words.
  2. Use context, structure, and connotations to determine meanings of words and phrases.
  3. Discriminate between connotative and denotative meanings and interpret the connotation.
  4. Explain the meaning of common idioms.
  5. Explain the meaning of literary and classical allusions and figurative language in text.
  6. Extend general and cross-curricular vocabulary through speaking, listening, reading, and writing.

12.3

The student will apply knowledge of word origins, derivations, and figurative language to extend vocabulary development in authentic texts.
  1. Use structural analysis of roots, affixes, synonyms, and antonyms, to understand complex words.
  2. Use context, structure, and connotations to determine meanings of words and phrases.
  3. Discriminate between connotative and denotative meanings and interpret the connotation.
  4. Explain the meaning of common idioms, and literary and classical allusions in text.
  5. Extend general and cross-curricular vocabulary through speaking, listening, reading, and writing.

Mathematics

A.4

The student will solve
  1. multistep linear and quadratic equations in one variables algebraically;
  2. quadratic equations in one variables algebraically;
  3. literal equations for a specified variable;
  4. systems of two linear equations in two variables algebraically and graphically; and
  5. practical problems involving equations and systems of equations.

A.8

The student, given a situation in a real-world context, will analyze a relation to determine whether a direct or inverse variation exists, and represent a direct variation algebraically and graphically and an inverse variation algebraically.

AII.3

The student will solve
  1. absolute value linear equations and inequalities;
  2. quadratic equations over the set of complex numbers;
  3. equations containing rational algebraic expressions; and
  4. equations containing radical expressions.

AII.10

The student will represent, create, and solve problems, including practical problems, involving inverse variation, joint variation, and a combination of direct and inverse variations.

Science

PH.11

The student will investigate and understand how to diagram, construct, and analyze basic electrical circuits and explain the function of various circuit components. Key concepts include
  1. Ohm’s law;
  2. series, parallel, and combined circuits;
  3. electrical power; and
  4. alternating and direct currents.

Other Related Standards

ITEEA National Standards

1. The Characteristics and Scope of Technology

 

10. The Role of Troubleshooting, Research and Development, Invention and Innovation, and Experimentation in Problem Solving

 

11. Apply the Design Processes

 

12. Use and Maintain Technological Products and Systems

  

13. Assess the Impact of Products and Systems

 

16. Energy and Power Technologies

 

2. The Core Concepts of Technology

 

3. The Relationships Among Technologies and the Connections Between Technology and Other Fields

 

6. The Role of Society in the Development and Use of Technology

 

7. The Influence of Technology on History

 

8. The Attributes of Design

 

9. Engineering Design

 

TSA Competitive Events

Principles of Technology (Virginia only)

 

System Control Technology

 

Technology Bowl