US Trade North Dakota Advanced Test 7

Trade » Category

Author: TestGru Team (Education Specialist)

20 questions · All questions on one page

Prepared with up-to-date content

Trade — Advanced (North Dakota) Professional (Skilled Trade, USA) USA — North Dakota OSHA & State Trade License — USA

What is this test? for Skilled Trade licensing (Electrician/Plumbing/HVAC), USA — Professional (Skilled Trade, USA) level, USA — North Dakota.
For apprentices and journeymen in the USA — skilled trade licensing
Section: Trade — Advanced (North Dakota) · Education: Professional (Adult) · Part: Trade — Advanced (North Dakota) · Country: USA · Region: USA — North Dakota

A regular habit of taking practice tests makes learned information stick and is one of the most important factors directly affecting exam success.

This test will help you gauge your knowledge in your field and manage your exam prep more efficiently.

By solving this test of 20 questions, you can both test your knowledge and identify the topics you need to improve.

Question 1

What is superheat?

A) cold level

B) humidity

C) pressure

D) vapor temp above boiling

Question 2

What is OSHA for?

A) workplace safety rules

B) wages

C) hiring

D) unions

Question 3

What PPE for electrical?

A) no gear

B) insulated gloves, glasses

C) shorts

D) sandals

Question 4

What is lockout/tagout?

A) speed work

B) no procedure

C) live work

D) de-energizing before work

Question 5

What is a GFCI for?

A) shock protection in wet areas

B) lighting

C) faster work

D) more power

Question 6

What is Ohm’s law?

A) no formula

B) volts = amps times ohms

C) power formula

D) guess

Question 7

What is a capacitor for?

A) heating

B) cooling

C) filtering air

D) starting motors

Question 8

What is a circuit breaker for?

A) stopping overloads

B) speed

C) more power

D) lighting

Question 9

What wire color is ground?

A) red

B) black

C) white

D) green or bare

Question 10

What is a multimeter for?

A) stripping

B) measuring volts/amps/ohms

C) crimping

D) cutting wire

Question 11

What is conduit for?

A) water pipes

B) protecting wires

C) vents

D) gas lines

Question 12

What is IPC?

A) fire code

B) plumbing code standard

C) electrical code

D) zoning

Question 13

What seals threaded pipe?

A) workplace safety rules

B) Teflon tape/pipe dope

C) glue

D) paint

Question 14

What is MERV rating?

A) duct size

B) fan speed

C) noise

D) filter efficiency scale

Question 15

What is a P-trap for?

A) blocking sewer gas

B) pressure

C) heat

D) water flow

Question 16

What is water hammer?

A) banging from sudden stops

B) leak

C) clog

D) freeze

Question 17

What causes frozen pipes?

A) pressure

B) heat

C) use

D) cold plus still water

Question 18

What is a pressure regulator for?

A) raising heat

B) limiting water pressure

C) softening

D) filtering

Question 19

What is HVAC?

A) heating, cooling, ventilation

B) wiring

C) plumbing

D) roofing

Question 20

What is EPA 608 for?

A) driving

B) plumbing

C) electrical license

D) refrigerant handling cert

US Trade North Dakota Advanced Test 7

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