All Leptons Interact with Each Other Via The

question 10

Multiple Choice

All leptons interact with each other via the:

• A)strong force
• B)weak force
• C)electromagnetic force
• D)strange force
• E)none of these

---

Definitions:

External Cost

A cost that a business or economic activity imposes on third parties who are not part of the transaction, such as pollution.

Pollution

The introduction of contaminants into the natural environment that cause adverse changes, affecting air, water, and soil quality.

Maintenance and Repair

Activities aimed at keeping machinery, equipment, or systems in working order and restoring them to proper condition when they malfunction or deteriorate.

Income

Money received, especially on a regular basis, for work or through investments, vital for determining an individual's or household's economic status.