(GROL) General Radiotelephone Operator License Practice Test

(GROL) General Radiotelephone Operator License Practice Test

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Are you preparing for your GROL exam? Looking to obtain your FCC GROL license or enhance your knowledge in the field? Our GROL Practice Test prep is here to guide you towards exam excellence. With our comprehensive resources and targeted study tools, you'll be well-equipped to maximize your GROL license potential. Practice with the free General Radiotelephone Operator License practice test on PracticeTestGeeks (11 questions with answer explanations).

Our GROL Practice Test prep provides you with everything you need to succeed in your exam. We understand the importance of thorough preparation, and our resources are designed to help you confidently navigate the exam requirements. Whether it's familiarizing yourself with FCC GROL Practice Test or practicing GROL License exams, our comprehensive study materials will ensure you are thoroughly prepared.

Free General Radiotelephone Operator License Study Tools

Interactive General Radiotelephone Operator License resources on PracticeTestGeeks, free to start:

  • The GROL requires passing or receiving credit for FCC Written Elements 1 and 3. (ecfr.gov)
  • GROL Written Element 1 contains 24 questions. (etai.org)
  • GROL Written Element 1 requires at least 18 correct answers out of 24 to pass. (exemplarglobal.org)
  • GROL Written Element 3 requires a passing score of 75%, equivalent to 75 correct answers out of 100. (marinerslearningsystem.com)
  • The FCC application fee for a new GROL is $35, separate from examination-provider charges. (nationalradioexaminers.com)
  • ETA charges $50 for the GROL examination covering Elements 1 and 3 taken together, excluding the FCC application fee. (etai.org)
  • ETA requires an additional fee for GROL examination retakes but does not specify a separate retake amount in its examination instructions. (etai.org)
  • iNARTE Exemplar Global specifies no mandatory waiting period before retaking a GROL examination. (exemplarglobal.org)
  • The GROL is normally valid for the holder's lifetime. (ecfr.gov)

Facts verified Oct 19, 2026 against Federal Communications Commission. Dates that have passed are removed automatically.

GROL Exam at a Glance

ItemDetailOfficial source
Number of questionsWritten Elements 1 and 3 requiredecfr.gov
Number of questions (Element 1)24 questionsetai.org
Number of questions (Element 3)100 questionsetai.org
Passing score (Element 1)18 of 24 correct (75%)exemplarglobal.org
Passing score (Element 3)75 of 100 correct (75%)marinerslearningsystem.com
Exam fee$35 FCC application fee; examination fees additionalnationalradioexaminers.com
Exam fee (Elements 1 and 3 — ETA)$50 for both elements togetheretai.org
Retake fee (ETA)Additional fee required; amount unspecifiedetai.org
Retake policy (iNARTE Exemplar Global)No mandatory waiting periodexemplarglobal.org
ValidityLifetimeecfr.gov
Validity (Proof-of-Passing Certificate)365 days from issuanceecfr.gov
Delivery (iNARTE Exemplar Global)Online or test centerexemplarglobal.org
EligibilityFCC-rule knowledge and spoken English ability requiredecfr.gov
Score releaseWithin 3 business daysecfr.gov
Testing windowScheduling determined by the COLEMecfr.gov

Facts verified Oct 19, 2026 against Federal Communications Commission. Dates that have passed are removed automatically.

Key Takeaways:

Online GROL Test Prep for Success

Preparing for the GROL exam requires thorough study and practice. With our online GROL test prep, you can conveniently access a wide range of resources to ensure your success. Our platform offers flexible study options and comprehensive materials designed to help you excel in the exam.

Here are the key benefits of our online GROL test preparation:

By choosing our online GROL test prep, you can study at your own pace and customize your learning experience. Our user-friendly interface allows you to navigate through different sections, access study materials, and track your progress. Whether you prefer studying on your computer or mobile device, our platform adapts to your needs.

Comparison of Online GROL Test Prep Providers

Features Our Platform Competitor A Competitor B
GROL Test Questions Yes Yes No
Study Materials Comprehensive Limited Varied
Practice Exams Yes Yes Yes
Flexibility High Medium Low

As seen in the table above, our online GROL test prep stands out with its comprehensive study materials, extensive practice exams, and high flexibility. We strive to provide you with the best resources to ensure your success in the GROL exam.

Continue reading the next section for a discussion on comprehensive GROL license test prep.

Comprehensive GROL License Test Prep

In order to ace your GROL exam and obtain your GROL license, comprehensive test preparation is crucial. By dedicating time and effort to thoroughly prepare for the exam, you will equip yourself with the skills and knowledge needed to confidently pass.

When it comes to GROL license test prep, there is a wide range of study materials and study aids available to help you succeed. These resources cover all aspects of the GROL exam, including regulations, safety procedures, and technical knowledge.

One effective approach is to use online GROL test prep courses. These courses offer a convenient and flexible way to study at your own pace. They provide GROL test questions that closely resemble the actual exam, allowing you to familiarize yourself with the format and content. Additionally, online practice exams help evaluate your progress and identify areas where you may need further review.

Another valuable resource for comprehensive GROL license test prep is textbooks and study guides. These materials provide in-depth coverage of the exam topics, making it easier for you to grasp complex concepts. They often include practice questions and explanations, allowing you to reinforce your understanding and test your knowledge.

Furthermore, joining study groups or participating in online forums can greatly enhance your preparation. Engaging with fellow test takers and industry professionals gives you the opportunity to exchange knowledge, clarify doubts, and gain new insights.

To illustrate the importance of comprehensive GROL license test prep, refer to the table below:

Study Materials Benefits
Online Test Prep Courses
  • Flexibility in study schedule
  • Realistic GROL test questions
  • Practice exams to assess progress
Textbooks and Study Guides
  • In-depth coverage of exam topics
  • Practice questions and explanations
  • Opportunity for self-paced learning
Study Groups and Forums
  • Exchange knowledge with peers
  • Clarify doubts and gain new insights
  • Access to industry professionals

Remember, comprehensive GROL license test prep is the key to your success. By using the available study materials, participating in online courses, and engaging with fellow test takers, you will be well-prepared to confidently pass the GROL exam and earn your GROL license.

Confirm your exam appointment and location
Bring required identification documents
Arrive 30 minutes early to check in
Read each question carefully before answering
Flag difficult questions and return to them later
Manage your time — don't spend too long on one question
Review flagged questions before submitting

General: Pros and Cons

Pros

  • General exam preparation strengthens your knowledge across all domains
  • Passing the exam proves competency to employers and clients
  • Study materials and practice tests are widely available
  • Exam-based credentials are portable across states and employers
  • Clear exam objectives help focus your study plan effectively

Cons

  • Exam anxiety can affect performance — practice tests help reduce it
  • Registration fees are non-refundable if you miss your test date
  • Limited retake opportunities may apply with waiting periods
  • Exam content updates periodically — use current study materials
  • Testing center availability may require advance scheduling

Sample General Practice Questions

Try these questions from our free General practice tests. The correct answer and an explanation follow each question.

  1. Which term describes the cognitive error of overestimating the likelihood of events based on how easily examples come to mind?

    • A. Anchoring bias
    • B. Availability heuristic
    • C. Sunk cost fallacy
    • D. Dunning-Kruger effect

    Answer: B. Availability heuristic

    The availability heuristic leads people to judge probability based on how quickly related examples come to mind, which can distort risk assessment.

  2. Which of the following is the largest hot desert in the world, covering a significant portion of Northern Africa?

    • A. Gobi Desert
    • B. Arabian Desert
    • C. Kalahari Desert
    • D. Sahara Desert

    Answer: D. Sahara Desert

    The Sahara Desert is the largest hot desert in the world, spanning over 9.2 million square kilometers (3.6 million square miles) and covering most of North Africa. The largest desert overall is the Antarctic Polar Desert, but it is a cold desert.

  3. What is the missing term? ACE, BDF, CEG, ?

    • A. DFH
    • B. EGI
    • C. CFH
    • D. DGI

    Answer: A. DFH

    Each triplet shifts every letter by +1: A→B→C→D, C→D→E→F, E→F→G→H, so the answer is DFH.

  4. In email etiquette, what should the subject line of a business email accomplish?

    • A. Be kept completely blank to intrigue the reader
    • B. Accurately and concisely summarize the email's main purpose
    • C. List every topic covered in the email body
    • D. Include the sender's name for identification

    Answer: B. Accurately and concisely summarize the email's main purpose

    A clear subject line helps recipients prioritize and locate emails efficiently.

Take the full General practice test

GROL Exam Flashcards

Tap a card to flip it. These cover the FCC GROL facts people search for most: exam elements, question counts, passing scores, fees, and license validity.
📻 📻 What is the FCC GROL license?
The General Radiotelephone Operator License (GROL) is an FCC commercial radio operator license. It is required to adjust, maintain, or internally repair FCC-licensed radiotelephone transmitters in the aviation, maritime, and international fixed public radio services.
📝 📝 Which exams do you need to pass for the GROL?
You must pass two written exams: Element 1 (basic radio law and operating practice) and Element 3 (general radiotelephone). Passing Element 1 on its own qualifies you for the Marine Radio Operator Permit.
🔢 🔢 How many questions are on GROL Element 1?
Element 1 has 24 multiple-choice questions. You need at least 18 correct answers (75%) to pass, and the questions focus on radio law and marine radiotelephone operating procedures.
🧮 🧮 How many questions are on FCC Element 3?
Element 3 has 100 multiple-choice questions, and you need at least 75 correct (75%) to pass. It is the technical part of the GROL and the one most people spend the most time studying.
⚡ ⚡ What does the GROL Element 3 exam cover?
Element 3 tests electronic fundamentals and techniques needed to adjust, repair, and maintain radio transmitters and receivers at FCC-licensed aviation and maritime stations. Expect circuits, components, signals, antennas, and propagation questions.
🏢 🏢 Who gives the GROL exam?
The exam is not given by FCC staff. It is run by FCC-authorized Commercial Operator License Examination Managers (COLEMs), such as ETA International, which set the test location and time.
⏳ ⏳ How long is a passed GROL element valid?
A passing result earns a Proof-of-Passing Certificate (PPC) that is valid for 365 days. Your FCC Form 605 application must include a PPC issued within that window.
💵 💵 How much does the FCC charge for a GROL?
Since April 19, 2022, the FCC has charged a $35 filing fee for new commercial radio operator license applications, including the GROL. You pay it through your FCC CORES account. COLEM exam fees are separate.
♾️ ♾️ Does the GROL license expire?
No. The FCC issues the GROL for the holder's lifetime, so there is no renewal or recertification. The FCC can still suspend or revoke it for rule violations.
🛰️ 🛰️ What is the GROL ship radar endorsement?
The Ship Radar Endorsement is added to a GROL after you pass written Element 8, which has 50 questions. Only operators whose license carries this endorsement may repair, maintain, or internally adjust ship radar equipment.

GROL Practice Test Questions and Answers

What is the GROL exam?

The General Radiotelephone Operator License (GROL) exam is administered by FCC-approved Commercial Operator License Examination Managers (COLEMs). It requires passing two written elements: Element 1 for the Marine Radio Operator Permit and Element 3 for the General Radiotelephone privilege. The license authorizes you to adjust, maintain, and repair FCC-licensed radio equipment.

How many questions are on the GROL exam?

Element 1 consists of 24 multiple-choice questions drawn from a public pool of approximately 144 questions. Element 3 consists of 100 multiple-choice questions drawn from a pool of approximately 600 questions. Both elements can be taken in the same testing session, and each must be passed independently to earn the full GROL credential.

What is the passing score for the GROL test?

You must score at least 75% on each element to pass. For Element 1, that means answering at least 18 out of 24 questions correctly. For Element 3, you need at least 75 out of 100 correct answers. If you fail one element, you can retake it without losing credit for the element you already passed.

What topics does the GROL exam cover?

Element 3 covers electronic fundamentals, electrical circuits, circuit components, practical circuits, signals and emissions, antennas and transmission lines, radio wave propagation, and FCC rules and regulations. Element 1 focuses on basic radio law, operating procedures, and maritime radio regulations. The technical depth ranges from basic DC theory to advanced RF concepts.

Who is eligible to take the GROL exam?

There are no formal prerequisites, age restrictions, or education requirements to sit for the GROL exam. Any individual can register and attempt both elements. However, applicants must be eligible to hold an FCC license, which generally requires U.S. citizenship, permanent residency, or certain visa statuses. No prior amateur radio license or work experience is required.

How do I register for the GROL exam?

You register directly through an FCC-approved COLEM such as iNARTE, ETA International, or the National Radio Examiners. Testing is available at scheduled sessions across the country and at some on-demand locations. Exam fees vary by provider but typically range from $50 to $100 per session. You will need a valid government-issued photo ID on test day.

Does the GROL license expire?

The GROL itself is issued as a lifetime license and does not expire or require renewal. However, any associated endorsements such as the Ship Radar Endorsement earned by passing Element 8 also remain valid indefinitely. Your license can be revoked or suspended by the FCC for violations of radio regulations, but under normal circumstances it remains active permanently.

What jobs require a GROL license?

The GROL is required for technicians who install, maintain, and repair land mobile radio systems, aviation radio equipment, maritime communication systems, and broadcast transmitters. Common employers include commercial airlines, broadcast stations, two-way radio shops, and government agencies. Many avionics technician and broadcast engineer positions list the GROL as either required or strongly preferred in job postings.

How much does the GROL cost?

The FCC application fee for a new GROL is $35, separate from examination-provider charges. (Verified Oct 19, 2026 against nationalradioexaminers.com.)

Official Resources

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