An industrial system uses RS232 and RS485 communication protocols. The RS232 interface operates at 9600 bps with 1 start bit, 8 data bits, 1 stop bit, and no parity (10 bits per frame). The RS485 interface operates at 4800 bps with 1 start bit, 8 data bits, 1 stop bit, and even parity (11 bits per frame). If a 10-byte message is sent simultaneously, what is the transmission time for each and which is faster?

Question

Mathematics · Industrial Communication Protocols

Verified Solution4 OptionsUpdated: October 2026👁️1 View

Share:

Correct answer

RS232: 10.42 ms, RS485: 22.92 ms; RS232 is faster

Save this question and verified answer as a clean study sheet with live clickable link.

👥

Challenge your peer aspirants on WhatsApp or Telegram to solve this question!

Online Test Series

Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.

Chapter Practice

Want more practice questions on Industrial Communication Protocols?

Solve complete topic-wise tests with detailed solutions on GkGet.

Recommended practice questions in Mathematics · Industrial Communication Protocols

The Dandi March, also known as the Salt Satyagraha, was led by which influential leader?

Which act formally granted independence to India, marking the end of British rule?

Who was the key figure in establishing the Indian National Congress?

Answer 1

RS232: 10.42 ms, RS485: 22.92 ms; RS232 is faster

Answer 2

RS232: 12.50 ms, RS485: 22.92 ms; RS232 is faster

Answer 3

RS232: 10.42 ms, RS485: 20.83 ms; RS232 is faster

Answer 4

RS232: 12.50 ms, RS485: 20.83 ms; RS232 is faster

Related Practice Questions