Nonadjustable pressure switches are ____ found on central units designed for residential use.
a. commonly
b. only
c. rarely
d. always
a. commonly
Trades & Technology
You might also like to view...
An elevator rated at 1,500 lbs. would be marked to carry a maximum of ____ people.
A. 8 B. 10 C. 15 D. 20
Trades & Technology
Technician Asays drum brake disadvantages include poorer heat dissipation and less fade resistance than disc brakes. Technician B says drum brake disadvantages include lack of self-adjustment without special linkage, and a greater tendency than disc brakes to pulland grab. Who is correct?
A. A only B. B only C. Both A and B D. Neither A nor B
Trades & Technology
With regard to an RC low-pass filter, any component connected from a signal path to ground is referred to as a
A) open component B) shorted component C) shunt component D) parallel component
Trades & Technology
What is a constant?
What will be an ideal response?
Trades & Technology