IN101_V7試験無料問題集（115題）「BICSI Installer 1 認定」

出題：1

Which type of optical fiber cable should be color coded with a RED outer cable sheath?

A. MM optical fiber with 50 um core diameter (laser-optimized)

B. Polarization maintain SM optical fiber

C. Dispersion-shifted SM optical fiber

D. MM optical fiber with 50 um core diameter

正解：C 解答を投票する

出題：2

Which of the following terms describes the unwanted signal coupling from a disturbing pair of a 4-pair cable channel to a disturbed pair of another 4-pair channel?

A. AXT - alien crosstalk

B. NEXT - Near end crosstalk

C. ACRF - attenuation to crosstalk ratio far end

正解：A 解答を投票する

出題：3

How far should the top of a ladder extend above the roofline?

A. 0.3 m (1')

B. 0.9 m (3')

C. 0.5 m (1.6')

D. 0.6 m (2')

正解：B 解答を投票する

出題：4

Which of the following make the biggest impression on a customer during face-to-face conversation?

A. Choice of words

B. Body language

C. Tone of voice

正解：B 解答を投票する

出題：5

Which of the Two organizations jointly oversee the worldwide standardization of telecommunications cabling?

A. National Electrical Contractors Association (NECA) and National Fire Protection Association (NFPA)

B. Alliance for Telecommunications Industry Solutions (ATIS) and Society for Cable Telecommunications Engineers (SCTE)

C. International Organization for Standardization (ISO) and International Electrotechnical Commission (IEC)

D. Comite Europeen de Normalisation Electrotechnique (CENELEC) and Electronic Industries Association (EIA)

正解：C 解答を投票する

出題：6

Electrical power (P) is measured in ___________?

A. Ohms

B. henries

C. Farads

D. Watts

正解：D 解答を投票する

出題：7

Which of the following fire ratings refers to the time period that the unexposed surface of a firestop assembly does not exceed 180 degrees C (325 degrees F) above its initial temperature?

A. FT rating

B. S rating

C. E rating

D. FH rating

正解：A 解答を投票する

出題：8

Unqualified workers must stay AT LEAST ____ from exposed energized conductors operating at 300 to
50,000 V.

A. 0.3 m (1')

B. 15 m (50")

C. 30 m (100')

D. 3 m (10')

正解：D 解答を投票する

出題：9

Which of the following makes the biggest impression on a customer when you are communicating via email?

A. Choice of words

B. Body language

C. Tone of voice

正解：A 解答を投票する

出題：10

A purple backboard should be used to identify ________?

A. Network connections

B. Horizontal cable

C. Demarcation point

D. Common equipment

正解：D 解答を投票する

IN101_V7試験無料問題集「BICSI Installer 1 認定」