Some motors are constructed so that they will operate on either of two voltages. When they are connected to operate on the higher of the two voltages, the windings are connected in _____.

A. series
B. parallel


Answer: A

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The moisture content of hay should be ____________________ percent or less when it is baled

Fill in the blank(s) with the appropriate word(s).

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How many degrees are there in an isosceles triangle?

What will be an ideal response?

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In response to the launching of Sputnik by the Soviet Union in 1957

A. Harry Truman condemned the Republicans for allowing a scientific gap to occur. B. the federal government began spending billions of dollars to improve American science, math, and foreign language education through the National Defense Education Act (NDEA). C. the United States spent nearly a decade trying to equal this achievement. D. the Republican party took responsibility for the fact that the United States had fallen behind the Soviets in this area of scientific discovery. E. scientists blamed America's slowness on poor math and science education in the schools.

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The most common means of rabies transmission is

A. Mosquito bite B. Tick bite C. Shared water bowl D. Bite or contact with infected animal's saliva E. Aerosolized viral particles

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