The diac has the ability to operate in an AC circuit while the ____ is a DC device only.

a. triac
b. thyristor
c. UJT
d. SIDAC


c. UJT

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The wound rotor motor can be started in multiple steps to provide smooth acceleration from 0 RPM to maximum RPM.

Answer the following statement true (T) or false (F)

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If materials for a project have been placed under energized power lines, they have been placed in a crane’s _____.

a. allowance zone b. prohibited zone c. proximity zone d. avoidance zone

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Which hormone causes the muscles of the uterus to contract and force the fetus out?

a. Progesterone c. Oxytocin b. Adrenaline d. Estrogen

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An op amp integrator has R= 50 k? and C = 0.04 ?F. If the input voltage is vi = 10sin(50t) mV, obtain the output voltage.

What will be an ideal response?

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