____ hammers use a heavy weight lifted up vertical rails called leads.

A. Diesel
B. Vibratory
C. Single-acting steam
D. Drop


Answer: D

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Circuit input components are called ____ components.

a. output b. circuit c. load d. control

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What kind of behavior causes an animal to respond automatically to an environmental stimulus?

a. Learned c. Genetic b. Instinctive d. Psychological

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Two technicians are diagnosing a no-start condition. Technician A says to check for spark first when diagnosing a no-start condition. Technician B says to check the vehicle speed sensor first to diagnose a no-spark condition. Which technician is correct?

A) Technician A only B) Technician B only C) Both technicians D) Neither technician

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Match the tin snip to the color code that indicates the snip's intended purpose.

A. cuts sheet metal at sharp left angles B. cuts sheet metal at sharp right angles C. cuts sheet metal in a straight line

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