Why does vehicle speed naturally increase on a downgrade?

a. The engine runs smoother.
b. Lack of traction.
c. Gravity.


c. Gravity.

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Un documento que describe todos los requisitos de peso, elevación y configuración de una operación de elevación es un(a) _____.

a. plan de elevación b. hoja de trabajo del fabri- cante c. calificación previa a la elevación d. tabla de cargas

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A series circuit has 2 100-ohm resistors and 2 200-ohm resistors. What is the total resistance?

a. 100 ohms b. 200 ohms c. 300 ohms d. 600 ohms

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After a non-drive-wheel bearing has been properly adjusted, the wheel should have how much end play?

A) Zero B) 0.10 to 0.30 in. C) 1/16 to 3/32 in. D) 0.001 to 0.005 in.

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Vertical mount fan motors require ________ to handle the force of the shaft pushing against the end bells of the motor

A) flat washers B) thrust washers C) thrust bearings D) bronze bearings

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