What type of sideband is used for analog television video transmissions?
A. Amplitude-compandored
B. Vestigial
C. ISB transmission
D. Pilot carrier
B
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The outboard shoe of a single piston caliper is pushed against the rotor by the ________
A) Caliper body B) Piston C) Caliper mounting D) Push rod
Uneven disc brake pad wear is being discussed. Technician A says the caliper piston may be stuck. Technician B says the caliper may be stuck on the slides and unable to "float." Which technician is correct?
A) Technician A only B) Technician B only C) Both technicians D) Neither technician
When multiple compressors are installed in parallel on the same refrigeration system, provisions must be made to ensure that:
A) The oil level is correct in all compressors. B) All compressors pull the same amount of current. C) The refrigerant flow is equal through all compressors. D) All compressors start and stop at the same time.
A material that occupies space and has weight is called ____________________.
Fill in the blank(s) with the appropriate word(s).