Physical Layer Quiz Physical Layer Quiz Certiology’s free Physical Layer quiz, practice test and exam are exactly what you need to test your Physical Layer knowledge. Repeaters operates at ____layer Application Physical Network Transport Which of the following is the service(s) that works on layer 1? USB Bluetooth IEEE 802.3 IEEE 802.2 1,2,3 Which protocol is used at Physical layer to detect transmitting bits? LLC MAC SIP No concept of detecting transmitting bits Data transmitted in Physical layer is in Electromagnetic signals Frames Packets Both frames and packets The physical layer is concerned with physical network topology True False Hybrid Universal Broadcast operates at Layer 1 Layer 2 Layer 3 Layer 4 Layer 5 Can IEEE 802.16 works on Physical layer? Yes No Physical layer is the ___ layer in OSI model 1st 2nd 3rd 4th Physical Layer is the _____layer in OSI model. Highest Lowest Middle End user Can a physical layer raw data transmitted on fibre? Yes No Loading … Question 1 of 10
