Step 3 » GENERAL learning environment Category C (C, C1)

GENERAL Learning Environment Category C (C, C1)
Question 473 of 533

The tachometer indicates to you:

A the travelling speed of the lorry;
B the number of revolutions per minute of the engine shaft;
C the temperature of the liquid in the cooling system.
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Explanation

The tachometer will indicate the number of revolutions per minute of the engine shaft. The correct answer is B.

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