How does the technician know which way to install a disposable panel air filter?

A) Most disposable filters can be installed in either direction.
B) The arrow on the side of the filter points in the direction of airflow.
C) The arrow on the side of the filter points towards the entering air side.
D) The side of the filter that is reinforced should be installed in the entering airflow.


B

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Plant growth is the result of many naturally occurring chemicals in the soil

Indicate whether the statement is true or false

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The approximate heating value of methane is

A) 3200 BTUs per cubic foot B) 2500 BTUs per cubic foot C) 1780 BTUs per cubic foot D) 1000 BTUs per cubic foot

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Two technicians are discussing differentials. Technician A says that all differentials are vented. Technician B says that a clogged vent can cause the rear axle seal to leak. Which technician is correct?

A) Technician A only B) Technician B only C) Both technicians D) Neither technician

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On a DSO screen, what value is displayed vertically?

What will be an ideal response?

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