Why do propane and butane gas furnaces require 100% shut off in the event of pilot outage?
What will be an ideal response?
Propane and butane gas are heavier than air and can collect in low places.
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When fuel exits a gear pump discharge port while an engine is run, what force moves more fuel into the gear pump inlet in a typical diesel fuel subsystem?
A. gravity B. atmospheric pressure C. charging pressure D. injection pressure
How can a AA battery be used to test a speaker?
What will be an ideal response?
What action led to the outbreak of the French revolution of 1830?
a. Louis XVIII imposed a new constitution that undid many revolutionary freedoms. b. Louis XVIII abolished the Napoleonic Code and many other revolutionary legal rights. c. Louis XVIII engaged in land redistribution, returning formerly aristocratic lands to nobles. d. Charles X issued the July Ordinances, limiting suffrage and dismissing the Chamber of Deputies.
Alternators induce voltage by rotating which of these?
A) Conductor around a fixed stator B) Diodes inside a magnetic field C) Stator inside a magnetic field D) Magnetic field inside a fixed conductor