At the same relative humidity, warm air holds _____ moisture than cold air

The slope of the condensate lines in an attic are often set by:

Which of the following ac motor has highest torque:

Which of the following is used for cleaning the ends of the cutting pipes and tubes after cutting them:

At discharge line, refrigerant will come in _____ form.

As the supply voltage increases, current flowing through the wire will _____ for the same amount of power to be delivered:

_____ is the actual weight of water vapor per unit volume of air.

Which of the following device can make or break circuit during fault condition:

When using an ohmmeter, the circuit that is to be measured must be isolated from all energy sources

A thermistor is used to measure which of the following:

In electronic filter, the electrical field ionizes the dust to a _____ charge:

Motor draws _____ current compared to normal rated current when it is supplied by lower voltage.

Stable combustion conditions require which of the following inputs: (Multiple Answer Question)

In centrifugal fans, the airflow at the fan outlet is _____ to the axis of rotation:

Air velocity pressure in a duct system is directly proportional to the: