Question 450General Subjects - Assistant Engineer
70% to passWhat type of heating coil is generally preferred in heating spaces with electronic equipment?
AHot water heating coil
BSteam heating coil
CElectric-resistance heating coil
DThermal-oil heating coil
AI Explanation
The correct answer is C) Electric-resistance heating coil. Electric-resistance heating coils are generally preferred for heating spaces with electronic equipment because they do not produce the moisture or condensation that can be associated with hot water or steam heating systems. Moisture and condensation can damage sensitive electronic components, so an electric-resistance heating coil is the safest option to avoid this issue. The other heating coil types, such as hot water or steam, are more prone to producing moisture that could harm the electronic equipment in the space.
Related Questions
Q417:Charring or glazing of the inner circumference of the packing rings in a centrif... Q256:Referring to the illustrated huddling-chamber safety valve, what statement conce... Q636:The lathe tools shown as figure "M" in the illustration are commonly known as __... Q405:Excessive lost motion in the valve mechanism of a duplex reciprocating pump will... Q497:What is the reading of the vernier micrometer caliper scale shown in figure "G" ...
Ready to test your knowledge?
Take a General Subjects - Assistant Engineer Practice ExamOfficial Resources