Which of the Following Devices Allow the Electricity to Flow

question 115

Multiple Choice

Which of the following devices allow the electricity to flow in one direction only?

• A) fuse
• B) switch
• C) transformer
• D) diode

---

Definitions:

Substantial Effort

Significant physical or mental exertion put forth to achieve something, indicating a high level of commitment and dedication.

Law Enforcement

Agencies and officers responsible for maintaining public order and safety, enforcing laws, and preventing, detecting, and investigating criminal activities.

Ethical Standards

Guidelines or principles designed to govern conduct and ensure integrity and professionalism in various fields.

NASW Code

The NASW (National Association of Social Workers) Code is a set of professional standards and ethical guidelines for social workers to follow.