In a Balanced Three-Phase Star-Connected System Which Has Three Loads

question 1

Multiple Choice

In a balanced three-phase star-connected system which has three loads, each of
Resistance 100 Ω, and a line voltage of 440 V the line current is:

• A) 7.60 A
• B) 4.40 A
• C) 2.54 A
• D) 1.27 A

---

Definitions:

University

An educational and research entity that grants academic titles in several fields of study.

Voluntary Response Sampling

A sampling method where participants decide for themselves whether to be included in the study, often leading to bias.

Utility Rates

The prices charged for essential public services such as electricity, gas, water, and sewage.

Phone-in Survey

A research method where participants provide their responses or opinions over a phone call, commonly used for collecting data from a wide geographical area.