A single-____ armature is impractical and has a variety of faults, one of which is the irregularity of the torque that it produces.
a. loop
b. drum
c. coil
d. magnet
c. coil
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____ is an increase in the function of the parathyroid glands, which lie next to the thyroid gland in the neck.
A. Osteomalacia B. Rickets C. Hyperparathyroidism D. Excessive phosphorus intake
In order to show where an imaginary cut was made, a ____ line is drawn on the view through which the cut was made.
A. slicing B. cutting-plane C. dimension D. section
The average value of a rectangular pulse wave is calculated as:
A) Vavg = Vbaseline + (duty cycle) × Vp. B) Vavg = 1.57 Vp. C) Vavg = Vbaseline + Vp. D) Vavg = 0.637 Vp.
When constructing walls from brick or concrete block, it is not necessary and usually a waste of time to estimate the number of bricks or blocks and the amount of masonry cement and sand needed prior to beginning construction.
Answer the following statement true (T) or false (F)