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As per 2024 to 2019 PYQ trends, the expected number of questions to be asked from the Communication System in JEE Main 2025 are provided here. The PYQ data is also mentioned for reference.
JEE Main 2025 Communication System Expected Questions with 2024-2019 PYQ TrendsJEE Main 2025 Communication System: The candidates who appear for the JEE Main 2025 can check out the expected number of questions from the Communication System topic in the Physics syllabus. The communication systems that include various types of modulations i.e., Amplitude, Frequency etc. In the last year, the questions were asked to find out the bandwidth, frequency band and Minimum and Maximum amplitude of the given modulated waves. Based on the previous year’s trends, the candidates might expect a total of 8 to 12 questions from the topic called Communication System in the JEE Main 2025 exam. Therefore, the students should focus on these areas to maximize their chances of scoring well in the exam.
| JEE Main Mathematics Weightage 2025 | JEE Main Physics Weightage 2025 | JEE Main Chemistry Weightage 2025 |
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JEE Main 2025 Communication System Expected No. of Questions, PYQ Trends
The number of questions expected to be asked from Communication System in JEE Main 2025, along with the previous years’ question paper data from 2023 to 2019, inclusive of all sessions, are as follows:
Session | Number of Questions Asked |
|---|---|
January 2025 (Expected) | 8 to 12 questions |
April 2023 | 12 questions |
January 2023 | 10 questions |
July 2022 | 9 questions |
June 2022 | 12 questions |
August 2021 | 7 questions |
July 2021 | 6 questions |
March 2021 | 10 questions |
February 2021 | 9 questions |
September 2020 | 1 question |
April 2019 | 7 questions |
January 2019 | 8 questions |
JEE Main 2025 Communication System: Shift-Wise 2023 Trends
Candidates must note that no questions were asked in 2024 specifically from Communication System. Hence 2023 April and January, shift details are mentioned in the table below:
Session and Shift | Number of Questions Asked |
|---|---|
April 6 Shift 1 | 1 question |
April 6 Shift 2 | 1 question |
April 8 Shift 1 | 1 question |
April 8 Shift 2 | 1 question |
April 10 Shift 1 | 1 question |
April 10 Shift 2 | 1 question |
April 11 Shift 1 | 1 question |
April 11 Shift 2 | 1 question |
April 12 Shift 1 | 1 question |
April 12 Shift 2 | Not Asked |
April 13 Shift 1 | 1 question |
April 13 Shift 1 | 1 question |
April 15 Shift 2 | Not Asked |
January 24 Shift 1 | 1 question |
January 24 Shift 2 | 1 question |
January 25 Shift 1 | 1 question |
January 25 Shift 2 | Not Asked |
January 29 Shift 1 | 1 question |
January 29 Shift 2 | 1 question |
January 30 Shift 1 | Not Asked |
January 30 Shift 2 | 1 question |
January 31 Shift 1 | 1 question |
January 31 Shift 2 | 1 question |
February 1 Shift 1 | 1 question |
February 1 Shift 2 | 1 question |
JEE Main 2025 Topic-Wise Expected No. of Questions |
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