What color should the flames be in a correctly adjusted gas burner?
A) Bright white inner cone with dark purple outer cone
B) Dark orange inner flames with yellow tips
C) Light blue in the inner cone with a dark blue outer cone
D) Bright blue inner cone with yellow tips
C
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When replacing motor capacitors technicians should be sure the new capacitor is rated within what percentage of the original?
A) 25% B) 10% C) 15% D) Any replacement will suffice.
The rotor of an ECM motor is composed of:
A) Copper windings coiled around layers of laminated soft iron. B) Layers of laminated soft iron. C) Permanent magnets. D) A solid bronze casting.
Freezers that freeze the product by dipping the food directly in the refrigerant are called:
A) Blast freezers. B) Conduction freezers. C) Immersion freezers. D) Cryogenic freezers.
Respiration is a catabolic process
Indicate whether the statement is true or false