Question Detail Sink means sending unitreceiving unitbroadcastingnone of above Answer: Option B Similar Questions : 1. Routing is done on which layer Datalink LayerNetwork LayerSessionPresentation Answer: Option B 2. Frequency range 300 kHz to 3 MHz is used for AM radio transmissionFM radio transmissionTV radio transmissionNone of above Answer: Option A 3. Routing is done on which layer Datalink LayerSession LayerNetwork layerTransport Layer Answer: Option C 4. Loss in signal power as light travels down the fiber is called InterruptionPropagationScatteringAttenuation Answer: Option D 5. Most commonly used transmission speeds in BPS is 2400960012004800 Answer: Option A Read more from - Networking Basics Questions Answers