Some starters have ____ compression disk resistors and are used for starting polyphase squirrel cage motors.

a. graphite
b. steel
c. platinum
d. stainless steel


a. graphite

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Genes are grouped on dense physical structures known as _________________

Fill in the blank(s) with correct word

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Aero Serve, Inc. manufactures cleaning nozzles for reverse pulse jet dust collectors. The company spent $40,000 on a production control system that will increase profits by $11,096 per year for 5 years. The rate of return per year on the investĀ­ment is closest to:

(a) 20% (b) 16% (c) 12% (d) Less than 11%

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How can a plug-in electric hybrid vehicle be identified?

A) There will be a self-retracting charge cable B) It has no spare tire C) By the type of headlight bulbs D) It has two fuel doors, one for charging and one for gas

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The pin-connected bar system in Figure P14.3 is stretched 1 in. horizontally and connected to the pin support 4. Determine the horizontal and vertical components of force that the support must apply to the bars.

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