Define nominal size.
What will be an ideal response?
Nominal size is a dimension used for general
identification such as stock size or thread diameter.
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Manual switches are basic devices that are used to set the temperature of a motor.
Answer the following statement true (T) or false (F)
Explain how the metering valve operation can be checked with a pressure bleeder.
What will be an ideal response?
Behind many of the Greek settlement ventures of the Archaic Age may lie the
a. fear of the growing power of Persia to the east. b. building social tensions of the Archaic Age poleis. c. desire to spread Greek culture and religion to indigenous populations. d. desire to emulate the Phoenicians, who were gaining enormous wealth and power from their outposts along the southern rim of the Mediterranean.
Find the change in enthalpy when 500 grams of the compound are heated at atmospheric pressure from liquid at 50 °C to vapor at 150 °C.
A compound has the following properties at atmospheric pressure: • Normal boiling point of 95 °C • Specific enthalpy of vaporization of 900 J/g • In the liquid phase, CP = 2.4 J/gK • In the vapor phase, CP = 3.0 J/gK