Learning methods People learning Morse code using the Farnsworth method are taught to send and receive letters and other symbols at their full target speed, that is with normal relative timing of the dots, dashes and spaces within each symbol for that speed.

The vehicle, called the ThrustSSC ( Super Sonic Car ), captured the record 50 years and one day after Yeager's first supersonic flight.

However, the speed of sound varies from substance to substance.

formula_19where formula_20 is the transverse velocity formula_21 is the radial velocity.

Narrator Do you have a need for speed?

In fluid dynamics, Mach number (M or Ma) ( ) is a dimensionless quantity representing the ratio of flow velocity past a boundary to the local speed of sound.

Rhythm is half silence.

So, there's a rhythm to it.

Let's pick up the pace.

Now, ponder if such a thing were true.

(to the tune of Let's talk about Sex )

the average speed as it completes an orbit, or the speed at a particular point in its orbit.

Timing Below is an illustration of timing conventions.

In the Southern Hemisphere, the water is transported to the left of the wind.

There's no speed limit.

Respect the speed limits!

Respect the speed limits!

The type of explosives used in mining are high explosives which vary in composition and performance properties.

The actual paradigm shift rate, the rate of adopting new ideas, is doubling every decade, according to our models.

All we're playing with is a tempo causality.

A morning walk to the rhythm of jazz

In particular , the pace of growth of overnight deposits , which is the closest substitute for currency , increased during 2001 .

She played a very slow rhythmed waltz.

It also includes a slow tempo with a drumming rhythm.

The rhythm can get much smaller.

I can't keep pace with you.

Let's pick up the pace.

We'll never make it at this rate.

The rhythm's what's important.

Don't exceed the speed limit.

Critical ionization velocity The critical ionization velocity is the relative velocity between an ionized plasma and a neutral gas, above which a runaway ionization process takes place.

Speed and death.

Globalisation is the speed of light.

Operations Network System characteristics The trains are supplied by 3000 V DC overhead wires, and have a commercial speed of 40 km h with a maximum speed of 80 km h.

At the rate of about two and a half parts per million per year.

Velocity and speed The velocity of a particle is a vector that tells about the direction and magnitude of the rate of change of the position vector, that is, how the position of a point changes with each instant of time.

Even though angular velocity, angular frequency and the unit hertz all have the dimension 1 s (reciprocal second), angular velocity and angular frequency are not expressed in hertz, but rather in an appropriate angular unit such as radians per second.

In particular, the speed of light in a medium is less than in vacuum, which means that the same frequency will correspond to a shorter wavelength in the medium than in vacuum, as shown in the figure at right.

Average velocity can be calculated as formula_1The average velocity is always less than or equal to the average speed of an object.

This is a high speed centrifuge.

Here we have it running at high speed mode.

Watch out! There's a speed camera.

The motorcyclist exceeded the speed limit.

They have been observed to walk at a speed of .

The speed limits were temporarily lowered.