Modes Of Data Communication MCQ Tests
11th Class Computer Science MCQ Tests
Modes Of Data Communication
of 11th Class Computer Science has 5 questions. If you take an online MCQ test, the system will randomly choose the questions. If you want to take the quiz by chapter then click the start test button.
Total Questions: 5
Total Marks: 5
Time: 5 Mins
Total Questions: 5
Total Marks: 5
Time: 5 Mins
5Min : 00 Sec Remaining
Question # 1
Name the data transmission mode in system buses sending data from memory to CPU and back to memory but one at a time.
Question # 2
Suggest number of bits used to represent BCD.
Question # 3
Write BCD code for a decimal number 65.
Question # 4
Recognize full duplex mode in given examples.
Question # 5
Identify the data transmission mode when a keyboard sends data to memory.
Total Questions
12345
Question # 1
Name the data transmission mode in system buses sending data from memory to CPU and back to memory but one at a time.
Question # 2
Suggest number of bits used to represent BCD.
Question # 3
Write BCD code for a decimal number 65.
Question # 4
Recognize full duplex mode in given examples.
Question # 5
Identify the data transmission mode when a keyboard sends data to memory.
Total Questions
12345
Computer Science
11th Class Online Classes 2026
Updated on: 21-05-2026
11th Class Online Preparation
11th Class 2026 Online
11th Class 2026
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