Which Is a Possible Value for the Principal Quantum Number

question 58

Multiple Choice

Which is a possible value for the principal quantum number n?

• A) 3.14
• B) 7
• C) 2.5
• D) None of these

---

Definitions:

Digital-to-analog Converter

An electronic device that converts digital signals into analog signals, often used in music players and video systems.

Analog-to-digital Converter

A device or process that converts analog signals, such as sound and light, into a digital form that computers can understand and process.

Copyleft

A licensing concept that allows for the free redistribution and modification of creative works, provided that all copied and modified versions are also free.

Digital Rights Management

Digital Rights Management (DRM) is a set of access control technologies aimed at protecting copyrights by restricting the use and distribution of digital content.