Computer Aptitude - Networking
Which OSI layer is responsible for transmitting raw bits over the physical medium?
Which OSI layer is responsible for transmitting raw bits over the physical medium?
easy Q1 of 15
Step-by-Step Solution
Step 1: Identify the task
The task involves sending raw bits through cables or signals.Step 2: Match with OSI layer
The Physical layer handles bit transmission and signaling.Final Answer:
Physical layer → Option AQuick Check:
Bits, voltages, and cables belong to the Physical layer ✅
Quick Trick: Bits and signals = Physical layer.
Common Mistakes:
MISTAKES- Choosing Data Link instead of Physical.
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