The Current in an Electron Beam in a Cathode-Ray Tube

question 34

Multiple Choice

The current in an electron beam in a cathode-ray tube is measured to be 70 µA.How many electrons hit the screen in 5.0 s? (e = 1.6 x 10^-19 C)

• A)2.2 x 10¹¹ electrons
• B)8.8 x 10¹³ electrons
• C)2.2 x 10¹⁵ electrons
• D)8.8 x 10¹⁸ electrons

Understand the principles of job design that enhance motivation and employee engagement.

Comprehend the ethics and practices of faith-based businesses in their HRM systems.

Recognize human capital improvement through education.

Grasp the fundamental principles of microeconomics and macroeconomics.

---

Definitions:

Farming Business

An enterprise engaged in the cultivation of crops and/or the raising of animals for the purpose of producing food, fiber, and other agricultural products.

Chapter 12

A bankruptcy provision designed for "family farmers" or "family fishermen" to devise a plan to repay all or part of their debts.

Financial Year

A period used for calculating annual financial statements in businesses and other organizations, often stretching over a 12-month period but not necessarily aligning with the calendar year.

Chapter 13 Provisions

Regulations under Chapter 13 of the U.S. Bankruptcy Code allowing individuals with a regular income to create a plan to repay all or part of their debts.