100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
Previously searched by you
MEP SYSTEMS I (COSC 325) ELECTRICAL HOUSTON EXAM WITH ACTUAL CORRECT QUESTIONS AND VERIFIED DETAILED ANSWERS |FREQUENTLY TESTED QUESTIONS AND SOLUTIONS |ALREADY GRADED A+|NEWEST|GUARANTEED PASS |LATEST UPDATE$20.49
Add to cart
MEP SYSTEMS I (COSC 325) ELECTRICAL HOUSTON EXAM WITH ACTUAL CORRECT QUESTIONS AND VERIFIED DETAILED ANSWERS |FREQUENTLY TESTED QUESTIONS AND SOLUTIONS |ALREADY GRADED A+|NEWEST|GUARANTEED PASS |LATEST UPDATE
5 views 0 purchase
Course
MEP SYSTEMS I ELECTRICAL
Institution
MEP SYSTEMS I ELECTRICAL
MEP SYSTEMS I (COSC 325) ELECTRICAL
HOUSTON EXAM WITH
ACTUAL CORRECT QUESTIONS AND
VERIFIED DETAILED ANSWERS
|FREQUENTLY TESTED QUESTIONS AND
SOLUTIONS |ALREADY GRADED
A+|NEWEST|GUARANTEED PASS |LATEST
UPDATE
MEP SYSTEMS I (COSC 325) ELECTRICAL
HOUSTON EXAM 2024-2025 WITH
ACTUAL CORRECT QUESTIONS AND
VERIFIED DETAILED ANSWERS
|FREQUENTLY TESTED QUESTIONS AND
SOLUTIONS |ALREADY GRADED
A+|NEWEST|GUARANTEED PASS |LATEST
UPDATE
What is heat measured in? (21-461)
British Thermal Units (Btu) or Calories (cal)
A calorie is the amount of heat needed to do what? (21-461)
Raise 1 gram of water 1 Celsius
A British Thermal Unit is the amount of heat needed to do what? (21-461)
Raise 1 pound of water 1 Fahrenheit
One BTU = How many calories? (21-461)
252 Calories or 0.252 Kilocalories
What conducts and dissipates heat away from an object? (21-462)
Heat Sink
How do you convert Fahrenheit to Celsius? (21-463)
Subtract 32 from temperature, and divide by 1.8.
What is the portion of the electromagnetic spectrum that produces radiant energy? (21-463)
1|Page
, Light
Visible light with the longest wavelengths produce which color? (21-463)
Red
What is a unit used to measure the total amount of light produced by a light source? (21-464)
Lumen (lm)
What is the amount of light produced by a lamp (lumens) divided by the area that is illuminated? (21-
464)
Footcandle (fc)
What states that the amount of illumination on a surface varies inversely with the square of the distance
from the light source? (21-464)
Inverse Square Law
What states that current in a circuit is proportional to the voltage and inversely proportional to the
resistance? (23-493)
Ohm's Law
According to Ohm's Law, if the resistance in a circuit remains constant, a change in ________ is directly
proportional to a change in ______. (23-494)
Current
Voltage
According to Ohm's Law, if the voltage in a circuit remains constant, a change in ________ is directly
proportional to a change in ______. (23-494)
Resistance
Current
What does Ω mean? (23-496)
Ohms
What is a type of cable that consists of three insulated electric conductors held together and protected
by a strong plastic jacket? (26-555)
Nonmetallic-Sheathed Cable
Where is Nonmetallic-Sheathed Cable popularly used in?
Why? (26-555)
Residential Wiring
Inexpensive and easy to install
What would the number 14/2 mean if printed on the side of a Nonmetallic-Sheathed Cable? (26-555)
2|Page
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller Dredward. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $20.49. You're not tied to anything after your purchase.
