A voltmeter was used to check the coolant and a reading of 0.2 volt with the engine off was measured. A reading of 0.8 volt was measured with the engine running and all electrical accessories turned on. Technician A says that the coolant should be flushed to solve the galvanic activity. Technician B says that the ground wires and connections should be inspected and repaired to solve the electrolysis problem. Which technician is correct?

A) Technician A only
B) Technician B only
C) Both technicians A and B
D) Neither technician A nor B


B

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_________________ cells differ from most other cells in that they are long and relatively thin and contain many nuclei.

Fill in the blank(s) with the appropriate word(s).

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The primary winding of a 120 V transformer has 200 turns. The secondary winding has 20 turns. What is the secondary winding voltage?

A) 12 V B) 1,200 V C) 60 V D) 24 V

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The ________ is used to identify all the controls in series with the load

A) component diagram B) pictorial diagram C) electrical schematic D) all of the above

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Force or shrink fits constitute a special type of interference fit normally characterized by maintenance of intermittent bore pressures throughout its range of sizes.

Answer the following statement true (T) or false (F)

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