This is the N3 Radio Theory written in the April 2018 exams. The paper counts 100 marks and learners had 3 hours to finish it. It has 8 questions. Below you can download the question paper, memo and memo (Afrikaans) as free PDFs, then mark your answers with the memo.
Download the April 2018 PDFs
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N3 Radio Theory April 2018 Question Paper
Free PDF of the Radio Theory N3 April exam 2018 question paper. Learners looking for the radio theory n3 april 2018 paper can download it here.
Question PaperApril exam
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N3 Radio Theory April 2018 Question Paper (version 2)
Free PDF of the Radio Theory N3 April exam 2018 question paper. Learners looking for the radio theory n3 april 2018 paper can download it here.
Question PaperApril exam
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N3 Radio Theory April 2018 Question Paper (version 3)
Free PDF of the Radio Theory N3 April exam 2018 question paper. Learners looking for the radio theory n3 april 2018 paper can download it here.
Question PaperApril exam
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N3 Radio Theory April 2018 Memo
Download the radio theory n3 april 2018 memo PDF. It gives the model answers and mark allocation for the April exam.
MemoApril exam
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N3 Radio Theory April 2018 Memo (version 2)
Marking memo for the Radio Theory N3 April exam 2018. Use this radio theory n3 april 2018 memo to mark your answers and see exactly where the marks go.
MemoApril exam
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N3 Radio Theory April 2018 Memo (Afrikaans)
Marking memo for the Radio Theory N3 April exam 2018 in Afrikaans. Use this radio theory n3 april 2018 memo to mark your answers and see exactly where the marks go.
MemoApril examAfrikaans
What is in this paper
8 questions, 100 marks in total. Marks per question are taken from the paper itself.
- Q1 Indicate whether the following statements are TRUE or FALSE. Choose the answer 10 marks
- Q2 An amplifier has an input impedance of 6 ohms and an output impedance of 10 ohms. 10 marks
- Q3 Draw TWO basic circuit diagrams of an integrated differential operational amplifier 10 marks
- Q4 Draw a neat, labelled block diagram showing how instruments are connected for 10 marks
- Q5 5.1 Explain, with the aid of a neat, labelled circuit diagram how frequency 20 marks
- Q6 6.1 Draw a neat, fully labelled block diagram of an FM superheterodyne receiver. 8 marks
- Q7 7.1 State the definition of an antenna. 15 marks
- Q8 Draw a neat, labelled block diagram of the electrical section of a tape recorder. [10] 10 marks
Instructions to candidates
- Answer ALL the questions.
- Read ALL the questions carefully.
- Number the answers according to the numbering system used in this question paper.
- Write neatly and legibly. (11040873) -3- T1520(E)(A5)T
More Radio Theory N3 papers
Same exam, other years
Other 2018 papers
Questions about this paper
How many marks is the Radio Theory N3 April 2018?
The paper is out of 100 marks and you get 3 hours to write it.
Is there a memo for the Radio Theory N3 April 2018?
Yes. The marking memo is on this page as a free PDF download, next to the question paper.