A Beam of Laser Light Is

question 33

Multiple Choice

A beam of laser light is

• A) neither monochromatic nor coherent.
• B) monochromatic but not coherent.
• C) coherent but not monochromatic.
• D) both monochromatic and coherent.

---

Definitions:

Prevention Costs

Expenses incurred to prevent defects in products or services, including training, quality control, and early design testing.

Schedule Of Activity

A detailed plan or timetable outlining specific tasks, milestones, or events to be completed within a defined period.

Costs

The amount of money required to purchase goods or services, or the expenses associated with manufacturing a product or providing a service.

Internal Failure Costs

Costs incurred to remedy defects found before the delivery of a product to the customer, such as waste, scrap, and rework.