Exam (elaborations)
IEC Electrical Apprenticeship Year 1, Quiz 2, Semester 2, Chapter 121
- Course
- Institution
IEC Electrical Apprenticeship Year 1, Quiz 2, Semester 2, Chapter 121
[Show more]
Content preview
IEC Electrical Apprenticeship Year 1, Quiz 2, Semester 2, Chapter 1211.Type UF cable installed in PVC under a building must be installed at least
v v v v v v v v v v v v v
inches deep.: A. 6. B. 4. C. 0. D. 18 v v v v v v v v v
2.A flush- v
mounted well light is located in the corner of a sidewalk at a house as shown in
v v v v v v v v v v v v v v v v v
Figure 121.211. The sidewalk is 3 inches thick and Schedule 40 PVC
v
CIwill be inst
protected. v v v v v v v v v v v v v
alled for the power. This 20 amp, 120 V circuit is GF
v v In inches, what
v v v v v v v v v
v
v v v
is the minimum depth from the top of the conduit to the top of the sidewalk?: A.
lts as
v v v v v v v v v v v v v v v v v
6. B. 24. C. 18. D. 12. E. 4
v v v v v v v v
3.The water heater will draw
elements
v v v v v
amps when operated at 208 vo shown in Figure 120.390.
iver 4200
v v v v v v v v v
'Caption for Figure 120.390": A water heater has two elements. Both wil
operated
v v v v v v v v v v v
l be on at the same time. One of the heating elements is rated to del W at
v v v v v v v v v v v v v v v v v v
250 V, and the second element is rated to deliver 3800 W when at 250 V:
v v v v v v v v v v v v v v v v
A. 7.8. B. 31.3. C. 26.6. D. 32. E. 38.5
v v v v v v v v v
4.Figure 119.570 shows an equipment layout in a laundromat. T he washing
v v v v v v v v v v
machine pulls v .17. D. 7.2. v
amps of current (Iwm).: A. 6.9. B. 7.85. C. 8 6.6
v v E. v v v v v v v v
5.Figure 119.570 shows an equipment layout in a laundromat. T he resistance
v v v v v v v v v v
of the shirt press (Rsp) is
v v v 0.6667. D. v v
ohms.: A. 32.0. B. 41.5331. C. 3 v v v v v v
29.3889. E. 24.0356 v v
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 HIGRADES. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $12.49. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
80189 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now