Section 1
Work Transfers Energy
Key Idea
Applying force over a distance is defined as work.
When a person (or machine) pushes two repelling magnets closer together, they are performing work on the system.
Key Idea.
Section 1
Work Transfers Energy
Applying force over a distance is defined as work.
When a person (or machine) pushes two repelling magnets closer together, they are performing work on the system.
Section 2
Relationship Between Work and Potential Energy (PE)
In a magnetic system, there is a direct, proportional relationship between the physical effort applied and the energy stored.
Input: The process begins with Work. This is the mechanical effort required to move a magnet against the direction it wants to go (e.g., forcing two repelling magnets closer together).
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Section 1
Work Transfers Energy
Applying force over a distance is defined as work.
When a person (or machine) pushes two repelling magnets closer together, they are performing work on the system.
Section 2
Relationship Between Work and Potential Energy (PE)
In a magnetic system, there is a direct, proportional relationship between the physical effort applied and the energy stored.
Input: The process begins with Work. This is the mechanical effort required to move a magnet against the direction it wants to go (e.g., forcing two repelling magnets closer together).
Book overview
Jump across lessons in the current chapter without opening the full course modal.
Continue this chapter