The frequency of the current in a squirrel-cage rotor _____ as the rotor approaches synchronous speed.
A. increases
B. stays the same
C. decreases
D. is cut in half
Answer: C
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The SALT II Treaty between the Soviet Union and the United States died in the Senate when the Soviets
A. refused to sign the Helsinki accords. B. cracked down on Soviet dissidents. C. halted the immigration of Soviet Jews to Israel. D. helped Muslim fundamentalists to overthrow the shah of Iran. E. invaded Afghanistan.
Technician A says that charging system testing requires that the battery be at least 75% charged. Technician B says that a digital multimeter can not be used to test charging system voltage. Who is right?
A) A only B) B only C) Both A and B D) Neither A nor B
Distinguish between an employee and an independent contractor
What will be an ideal response?
In liquid-volume measure using the English system, 1 gallon is equal to 4 quarts or _____.
a. 32 fluid ounces b. 64 fluid ounces c. 96 fluid ounces d. 128 fluid ounces