Weekend Sale - Limited Time 70% Discount Offer - Ends in 0d 00h 00m 00s - Coupon code: sntaclus

A rapid increase in voltage with a duration of half a cycle best describes a(n):

A.

Swell

B.

Overvoltage

C.

Transient

D.

Frequency variation

Using Ohms law, a circuit of 120 volts and a resistance of 15 ohms will have a current of ________ amps.

A.

5

B.

8

C.

10

D.

12

E.

15

If you have a circuit with 120 volts, 12 amps, and 10 ohms, it has a peak power of ________ watts.

A.

1018

B.

1200

C.

1440

D.

2037

Which of the following electrical devices is used to convert AC to DC?

A.

Inverter

B.

Rectifier

C.

Transformer

D.

Line filter

An isolated ground is used to:

A.

Reduce transients

B.

Prevent interruptions

C.

Reduce EMI/RFI

D.

Reduce swells and sags

Which area of project management covers the blending of various subteams into a project organization with a cohesive plan?

A.

Integration management

B.

Human resources management

C.

Risk management

D.

Communications management

Select the appropriate task to complete the section 2.2 of the work breakdown structure below:

2. Technician

2.1 Install rack

2.2 _________

2.3 Place fiber

2.4 Terminate fiber

2.5 Test fiber

A.

Prepare as-built drawings

B.

Install connector housing

C.

Clean/polish connectors

D.

Specify fiber

Exhibit:

The figure below represents what type of chart?

A.

Milestone

B.

PERT

C.

Gantt

D.

Calendar

E.

Status

What is the PERT estimate (in hours) for project design where:

- Optimistic time is 40 hours

- Most likely time is 50 hours

- Pessimistic time is 60 hours

A.

40 hours

B.

45 hours

C.

50 hours

D.

55 hours

E.

60 hours

Which is NOT true about conformance quality?

A.

It focuses on physical quality.

B.

It involves evaluating customer satisfaction.

C.

It requires work force training.

D.

It includes inspections of work.

E.

It follows the principle of plan, do, check, and act.