Match each item with a statement below.

A. Create light when electricity passes through a tungsten filament encased in glass, causing it to glow and create light.
B. Use a filament inside a compact glass envelope filled with gas.
C. Create light when electricity passes through gas inside a phosphorous-coated glass tube, causing it to glow.
D. Semi-conductors that glow when electrical current passes through them.
E. A variation on fluorescent technology that use an electromagnet to cause gas in the lamp to glow.
F. A variation on incandescent lamps that are made with mercury vapor, metal halide, and high and low pressure sodium gases.


A. Incandescent lamps
B. Halogen lamps
C. Fluorescent lamps
D. Light-emitting diodes
E. Magnetic induction lamps
F. High intensity discharge lamps

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Driveline vibrations due to a bent or out of balance drive shaft on a rear-wheel drive vehicle usually produce a vibration that is ________.

A) Felt in the seat or all over the vehicle B) Felt in the steering wheel C) Seen as a vibrating dash or hood D) Felt by the rear passengers only

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The color code for a Class 1 glove is _____.

a. beige b. red c. white d. yellow

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? Identify and state the historical significance of Horatio Alger.

What will be an ideal response?

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List the five types into which geometric tolerancing symbols are divided.

What will be an ideal response?

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