Data Transmission speed is the number of bits per second that can be transmitted.
Propagation speed is the speed at which a signal moves through a medium.
Gateway Technical College, Elkhorn WI
The four speed automatic transmission is a 3 speed with overdrive for highway use.
The 3 speed automatic was the only A/T installed that year. There was also a 5 speed manual.
When a disturbance, like a wave, encounters the boundary between two media with different properties such as density or speed of propagation, it can cause reflection, transmission, or a combination of both. This interaction at the boundary can lead to changes in the direction, speed, and amplitude of the disturbance.
The difference between a Kia Optima LX and EX are the options you can get with the vehicle. The biggest is the LX only comes with six-speed manual transmission and on the EX the six-speed automatic is optional and standard.
The difference between a 21-speed and an 18-speed transmission in a semi-truck lies in the number of gears available for different driving situations. Having more gears in a 21-speed allows for finer control over the engine's RPM and speed, providing better efficiency and performance compared to an 18-speed transmission. This can be especially beneficial in varying terrain or road conditions.
A manual transmission on a car is one that you control yourself via a stick shift. An automatic transmission is one that the car controls, based on your speed and incline.
... wave's speed of propagation.
a six speed transmission will have the gear ratios closer together. This can make a more fuel efficient vehicle or make the car get to a higher top speed faster, depending on the gear set up.
Nothing...
difference between 3 and four speed is, a 3 speed has 3 forward gears. a 4 speed has 4 forward gears
The difference would be that the 18 speed has one more gear to chose from than the 17 speed. But while 18 speed is easily doable on a bicycle I can't come up with a way to get a bike with 17 speeds - unless you're counting like this:" when I am using this gear I still have 17 others to chose from."
it is a transmission .between the motor and driveshart