RJ-11 modular jack, RJ-11 modular jack on the wall, protector block on the outside of the house, to the lugs in the protector box were it terminates, the termination forms a bridge between the house and the outside plant telephone wire. A drop wire connects the block to the nearest telephone pole termination point. The main distribution frame at the central office which has a vertical side and a horizontal side. The termination from the outside plant is on the vertical side and the switch is connected to the horizontal side.
A telephone converts electrical energy into sound energy. When you speak into the telephone, your voice is converted into an electrical signal that travels through the phone lines. At the recipient's end, the electrical signal is converted back into sound waves, allowing the listener to hear your voice.
A message travels through a neuron in the following order: dendrites receive the signal, the signal is passed through the cell body (soma), travels down the axon, and finally reaches the synaptic terminals where it is transmitted to the next neuron.
The microphone turns your voice into an electrical signal - which then travels down the wires to the destination phone - where it's turned back into sound again.
When you are stung by a bee you don't feel it until the impulse reaches your brain. The signal travels along your nerves to your spinal cord, where it is turned into a chemical message and sent to your brain.
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When you decide to move, an electrical signal called an action potential is generated in your brain. This signal travels along your neurons and reaches the skeletal muscle cells via motor neurons. At the neuromuscular junction, a chemical called acetylcholine is released, which stimulates the muscle fibers to contract and initiate movement.
It means that, as the signal travels over the wire, it will (a) get weaker, and (b) the signal for the individual bits will "spread out" until they overlap with the neighboring bits.It means that, as the signal travels over the wire, it will (a) get weaker, and (b) the signal for the individual bits will "spread out" until they overlap with the neighboring bits.It means that, as the signal travels over the wire, it will (a) get weaker, and (b) the signal for the individual bits will "spread out" until they overlap with the neighboring bits.It means that, as the signal travels over the wire, it will (a) get weaker, and (b) the signal for the individual bits will "spread out" until they overlap with the neighboring bits.
A signal starts at point X. As it travels to point Y, it loses 10db. At point Y, the signal is boosted by 5db. As the signal travels to point Z, it loses 7db. What is the db strength of the signal at point Z?
boz there is lesas interferance to the signal as a signal travels...............
Digital signal conversion is done on the telephone unit itself. Whether it is a call forwarding service or not.
A signal travels down a neuron through a process called neurotransmission. When a signal reaches the end of one neuron, it triggers the release of neurotransmitters into the synapse, the small gap between neurons. These neurotransmitters then bind to receptors on the next neuron, causing an electrical signal to be generated and travel down the length of the neuron. This process involves the opening and closing of ion channels, which allow ions to flow in and out of the neuron, creating an electrical impulse that travels along the neuron's axon.
Digital