What would be the effect of the loss of load connected to a series wound motor?
A. The motor speed can increase to dangerous levels.
B. The motor will stop rotating.
C. The motor will continue to operate with no adverse effects.
D. The motor will continue to operate but at a reduced speed.
Answer: A
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What can play a significant role in preventing accidents or incidents?
A) Actions B) Knowledge C) Personal attitudes D) Job performance
Answer the following statement(s) true (T) or false (F)
1. Manual motor starters are limited to smaller horsepower motors. 2. Manual motor starters provide protection from automatic restart when power is restored after a power outage. 3. Combination motor starters are found primarily in large commercial and industrial installations. 4. Motor Control Centers are found in smaller commercial installations.
Which bacterial disease results in the abortion of the immature fetus?
a. Anthrax c. Brucellosis b. Distemper d. Blackleg
Structural steel shapes may be straightened by resting one edge of the member against a rigid retainer and then applying pressure with a high-strength plunger apparatus, or steel shapes may be bent when long radius curves are required. What is the most common machine used in these processes?
A. A curvature press B. A bend press C. An arc press D. A warp press