Nate core exam Study guides, Class notes & Summaries

Nate Core Exam Complete Study Guide with verified solutions | Latest 2024/2025

What are the five basic components to any schematic? - correct answer 1. A power supply 2. A path for the power 3. A load or component that operates from the power. 4. A switch or component that interrupts the power to the load. 5. A legend or key that explains what the various symbols and abbreviations used in the schematic mean. What are the three basic types of wiring diagrams used in the HVACR trade? - correct answer 1. The ladder diagram 2. The pictorial diagram 3. The installation...

NATE Core Essentials Exam 2024 Questions with 100% Correct Answers | Verified | Latest Update.1. The ability to utilize all types of communication skills is to the HVACR technician. a. not as important as "hands-on" technical skills b. somewhat important c. unimportant d. very important ANS d (very important) 2. It is important to be in filling out service orders so that office staff, other technicians, and customers will know what work you completed on the job. a. clear b. complete ...

NATE CORE EXAM Questions and Answers (2024 / 2025) (Verified Answers)

NATE Exam: Core Essentials | 121 Questions with 100% Correct Answers

1kwh of electric power is equivalent to ___ btu per hour. A. 3142 B. 6412 C. 9412 D. 6812 - A Gas valves operate at ____ voltage. A. 120v B. 230v C. 24v D. 12v - C What will be the resistance in the circuit if the supply voltage is 30v and current flowing through the circuit is 5A. A. 3 ohms B. 1/3 ohms C. 1/6 ohms D. 6 ohms - D Furnaces are placed into categories based upon. A. Venting characteristics B. Btuh capacity range C. Total airflow in CFM D. Gas valve type - A An oil separator is locat...

Ch. 1-1 The ability to utilize all types of communication skills is ________ to the HVACR technician. a) not as important as "hands-on" technical skills b) somewhat important c) unimportant d) very important - correct answer d) very important Ch. 1-2 It is important to be _______ in filling out service orders so that office staff, other technicians, and customers will know what work you completed on the job. a) clear b) complete c) concise d) all of the above - correct answer d) a...

NATE Core Exam Pre- Test Questions with Approved Answers | Latest 2024/2025

NATE core Exam 152 Exam Questions with 100% Correct Answers Latest Update 2024

1kwh of electric power is equivalent to ___ btu per hour. A. 3142 B. 6412 C. 9412 D. 6812 - A Gas valves operate at ____ voltage. A. 120v B. 230v C. 24v D. 12v - C What will be the resistance in the circuit if the supply voltage is 30v and current flowing through the circuit is 5A. A. 3 ohms B. 1/3 ohms C. 1/6 ohms D. 6 ohms - D Furnaces are placed into categories based upon. A. Venting characteristics B. Btuh capacity range C. Total airflow in CFM D. Gas valve type - A An oil separator is locat...