speed articles
What speed is always measured for light in a vacuum, regardless of the observer's speed?
What two fundamental properties of the vacuum define the speed of light according to Maxwell's equation?
What was the specific instrument used in the Michelson-Morley experiment to detect movement through the hypothetical aether?
What was the key experimental finding of the Michelson-Morley experiment?
According to Einstein's Special Relativity, what did he take as a fundamental starting assumption?
What aspects of reality must be flexible to accommodate the constant speed of light ($c$) for all inertial observers?
What must travel at the speed $c$ in a vacuum, according to the text?
If light travels through a material medium, how is its speed ($v$) related to the vacuum speed ($c$) and the material's refractive index ($n$)?
How is the definition of the meter currently established in relation to the speed of light?
What crucial concept in reality is strictly enforced because nothing can travel faster than the speed of light in a vacuum?
Which measurement accounts for overhead, errors, and retransmissions in data transfer?
What does networking bandwidth primarily refer to in technical terms?
According to the Shannon-Hartley theorem, what factor dictates that a noisier environment lowers the maximum achievable data rate for a fixed bandwidth?
To increase channel capacity ($C$) according to the Shannon-Hartley theorem, what must one either increase or improve?
In high-speed local networks where the physical cable quality is high, what often becomes the hidden constraint on speed?
What significant advantage do optical fiber connections possess over copper wiring regarding environmental constraints?
Which is a listed reason for an Internet Service Provider (ISP) to deliberately implement bandwidth throttling?
For most typical home internet users, what is frequently the primary limiting factor for achieving maximum speed?
When diagnosing local network bottlenecks, why might a TCP connection typically reveal lower throughput than a UDP connection?