Technician A says that HID headlamps frequently fail because they are more vulnerable to road shock and vibration than halogen filament lamps. Technician B says that when HID headlamps fail, it is usually due to frequent cycling. Who is correct?

A. Technician A only
B. Technician B only
C. Both A and B
D. Neither A nor B


Answer: B

Trades & Technology

You might also like to view...

What type of sensor measures temperature?

A) Transducer B) Potentiometer C) Frequency generator D) Thermistor

Trades & Technology

IECC is an acronym for

A) Institute for Energy Conversion and Conservation. B) Institute for Energy Conservation and Codification. C) International Energy Cooperation Council. D) International Energy Conservation Code. E) none of the above.

Trades & Technology

In a right triangle, a and b represent legs and c represents the hypotenuse.  Determine the measure of side a if b = 84.5 in and c = 110.2 in.  Express the answer to the nearest tenth inch.

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

Trades & Technology

Name the three modes of heat loss from a greenhouse and measures which might be taken in an existing greenhouse to reduce each

What will be an ideal response?

Trades & Technology