Which type of scale is shown on the top edge of the following rule?
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ADecimal inch rule with 10 divisions.
Fractional inch rule graduated in 8ths.
Fractional inch rule graduated in 16ths.
Metric rule graduated in millimeters.

Two technicians are discussing the intake air temperature (iat) sensor. technician a says that the computer uses the iat sensor as a backup to the engine coolant temperature (ect) sensor. technician b says that the powertrain control module (pcm) will subtract the calculated amount of fuel if the air measures hot. who is correct

Fluids at rest possess no flow energy. a)- true b)- false

During a steady flow process, the change of energy with respect to time is zero. a)- true b)- false