Electrician Exam Questions And

Florida Certified Journeyman Electrician Exam Questions And Correct Answers (Verified Answers) Plus Rationale2026 Q&A| Instant Download Pdf

• What is the minimum size copper grounding electrode conductor for a

200-amp residential service?

A. 4 AWG

B. 6 AWG

C. 4 AWG

D. 2 AWG

Rationale: NEC 250.66 requires 4 AWG copper for 2/0 service

conductor sizing typical for 200-amp services.

2.What is the standard nominal voltage for a single-phase residential system in Florida?

A. 120/480 V

B. 120/240 V

C. 240/480 V

D. 208/120 V

Rationale: 120/240 V is the standard split-phase service for dwellings.

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3.

Minimum burial depth for PVC conduit under a residential driveway is:

• 6 inches
• 12 inches
• 18 inches
• 24 inches

Rationale: NEC Table 300.5 requires 24 inches under residential driveways

for PVC.

4.Maximum number of 90-degree bends allowed in one conduit run without a pull point?

• 180 degrees
• 360 degrees
• 270 degrees
• 450 degrees

Rationale: NEC 358.26 limits total bends to 360 degrees.

5.Type of breaker required for bedroom circuits?

A. GFCI

• Standard

C. AFCI

D. HACR

Rationale: NEC 210.12 requires AFCI protection in bedrooms.

6.Minimum height of receptacle outlets above countertops in kitchens?

• 8 inches 2 / 3

• 10 inches
• Not specified by NEC
• 14 inches

Rationale: NEC has no minimum height requirement, only spacing

requirements.

7.What is the color for the grounded conductor?

• Red
• Blue
• White or gray
• Yellow

Rationale: NEC 200.6 defines grounded conductor color coding.

8.GFCI protection is required for receptacles within how many feet of a sink?

• 3 ft
• 6 ft
• 8 ft
• 10 ft

Rationale: NEC 210.8 requires GFCI within 6 ft of water source.

9.Minimum working clearance in front of 600-V electrical equipment?

• 24 inches
• 36 inches
• 48 inches
• 60 inches

Rationale: NEC 110.26(A)(1) requires 3 ft working clearance.

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