Bimetal elements in room thermostats are usually _____.
a. copper-plated
b. heat-treated
c. spiral-wound
d. made of steel
c. spiral-wound
You might also like to view...
Which of the following is true regarding plunger effective stroke:
A. it is constant B. varies with engine rpm C. varies with fuel requirement D. varies with manifold boost
Eggs are a low-cost source of high-quality _____ and other nutrients.
Fill in the blank(s) with the appropriate word(s).
A step-down power transformer with a turns ratio of n = 0.1 supplies 12.6 V rms to a resistive load. If the primary current is 2.5 A rms, how much power is delivered to the load?
What will be an ideal response?
The half-nut lever is used for:
A) Taking up the slack in the cross slide nut B) Engaging the longitudinal feed on the carriage C) Changing from longitudinal to cross feed D) Threading