What is the purpose of a flow restrictor, if used?

A) Allow for a better heat transfer to the fins/air
B) Slow the coolant velocity as it passes through the heater core
C) To reduce noise
D) All of the above


D) All of the above

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What important information must the service consultant write on the technician’s hard copy?

A. Vehicle and customer information B. When the customer’s vehicle problem occurs C. What the customer’s vehicle problem is D. All of above

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For more efficient stair layout, the rise and run measurements on a framing square can be marked by using _____.

a. layout stops b. stair gauges c. framing pins d. limit markers

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Some drawing techniques are more easily accomplished by hand drawing than by computer

Indicate whether the statement is true or false

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When you increase the supply voltage to a permanent magnet dc motor, the no-load speed

A. decreases B. remains the same C. increases

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