Vacuum is best defined as any pressure less than ____________________ pressure.

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


atmospheric

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With part winding starting, the first winding will ____________________ rapidly if the second windings is not connected within a very short period of time.

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

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How much flat iron remains in the scrap pile, in inches?

The inventory of a scrap pile is as follows: Channel iron, 87” Plate steel, 147” Key stock, 45” Pipe, 69” Flat iron strap, 208” A pipe support is welded using the following materials from the scrap pile: Channel iron, 61” Plate steel, 106” Key stock, 39” Pipe, 22” Flat iron strap, 189”

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Contactors are large relays and are used to control the operation of loads that draw more than ____ amps.

A. 5 B. 10 C. 15 D. 20

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A medium hybrid electric vehicle operates on about _______ volts

A) 36 B) 330 C) 150 D) 42

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