Energy sources that cannot be replenished are called:
A) Refillable energy sources. B) Nonrenewable energy sources.
C) Renewable energy sources. D) Perpetual energy resources.
B
You might also like to view...
The electronic defrost board in a packaged heat pump has the correct inputs and outputs to energize the reversing valve, but the valve does not energize. What is the next logical step in the troubleshooting process?
a. Replace the control board. b. Check the control board further for defects. c. Check the reversing valve coil. d. Replace the reversing valve.
Most vehicle manufacturers specify a lug nut (wheel nut) tightening torque specification of about ________
A) 100 to 125 lb-ft B) 150 to 175 lb-ft C) 125 to 150 lb-ft D) 80 to 100 lb-ft
Technician A states rail pressure limiter valves limit maximum rail pressure and are calibrated to trip at pressures slightly above the peak rail pressure. Technician B states high pressure fuel lines are protected by the rail pressure limiter valve and are designed only to withstand pressures at or below the trip pressure. Who is correct?
A. Technician A only. B. Technician B only. C. Both A and B. D. Neither A nor B
The radial distance between the bottom of one tooth and the top of the mating tooth is the ____.
A. addendum B. dedendum C. clearance D. whole depth