Cisco®
CompTIA
Checkpoint
ISC
EC-Council
EXIN
Fortinet
ITIL®
Juniper
Microsoft
VMware
Avaya
SAP
Google
Salesforce
Amazon
Palo Alto Networks
ISC2
All Vendors
  2. Home
  3. Exams
  4. APC
  5. DU0-001

Free APC DU0-001 Exam Questions (page: 3)

Page 3 of 82
PDF with 325 Questions

What is the difference between an undervoltage and a sag?

  1. A sag lasts less time than an undervoltage condition.
  2. A sag has less of a voltage drop than an undervoltage condition.
  3. A sag is due to downstream loads and undervoltage is due to the power source.
  4. A sag occurs in low voltage distribution and undervoltage occurs in high voltage distribution.

Answer(s): A



What is required for the transfer of heat from one object to another?

  1. A difference in airflow
  2. A difference in volume
  3. A difference in pressure
  4. A difference in temperature

Answer(s): D



What does the CFD acronym stand for?

  1. Certified Field Dichotomy
  2. Circular Flow Determination
  3. Computational Finite Deviation
  4. Computational Fluid Dynamics

Answer(s): D



The rear of an IT equipment rack is fitted with a duct that is connected to a drop ceiling plenum; the plenum is connected by a duct to the perimeter CRAC unit. The CRAC unit discharges air into a raised floor. The IT equipment rack is located above a hole in the raised floor which allows conditioned air to enter the rack.This is an example of which type of air distribution system?

  1. Flooded supply, fully ducted return
  2. Locally ducted supply, flooded return
  3. Flooded supply, locally ducted return
  4. Fully ducted supply, fully ducted return

Answer(s): D



Viewing page 3 of 82
Viewing questions 9 - 12 out of 325 questions



Post your Comments and Discuss APC DU0-001 exam prep with other Community members:

DU0-001 Exam Discussions & Posts