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"v" is short for velocity. Now, "velocity" is not exactly the same as "speed" (velocity includes the direction - in other words, it is a vector), so it may be a misnomer in some cases. I believe "s" is avoided because the symbol is often used for distances.
In physics, velocity (V) is a vector quantity that describes the rate at which an object changes its position. It includes both the speed and direction of an object's motion. Speed, on the other hand, is a scalar quantity that tells us how fast an object is moving without specifying its direction.
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What is the symbol for speed and velocity?
The symbol for speed is "v" and the symbol for velocity is "v" with an arrow on top to indicate its direction.
Which V-speed represents maneuvering speed?
The V-speed that represents maneuvering speed is Va. This is the design maneuvering speed, which is the speed at which the aircraft can be safely controlled in turbulent air without risking structural damage.
What is the eqaution for wave and speed?
The equation for wave speed is given by: v = fλ, where v is the wave speed, f is the frequency of the wave, and λ is the wavelength of the wave.
What is the symbol for speed?
The symbol for an average speed is a bold v with a line over the top of it. This is the quantity of change in position over change in time.
What is the equation that defines speed of a wave?
The speed of a wave is defined by the equation v = fλ, where v is the speed of the wave, f is the frequency of the wave, and λ (lambda) is the wavelength of the wave.
What is the scientific formula for speed?
Speed is equal to the change in distance over the change in time, or V = D/T where V is speed, D is distance and T is time. If you mean the drug "amphetamine" know as "speed" the formula is C9H13N (1-phenylpropan-2-amine) Correction: [No, actually V doesn't stand for speed, V is velocity.] Correction to the correction v with an arrow above it is velocity. small case v is speed but in this formula the capitol V is volume so that is wrong
How does kenetic enery depend on speed?
kinetic energy is proportional to square of speed. ke=.5m*v*v
What is the symbol for speed and velocity?
The symbol for speed is "v" and the symbol for velocity is "v" with an arrow on top to indicate its direction.
Why do you used v instead of the s for speed formula?
S is usually used for position and v for velocity or speed.
Which V-speed represents maneuvering speed?
The V-speed that represents maneuvering speed is Va. This is the design maneuvering speed, which is the speed at which the aircraft can be safely controlled in turbulent air without risking structural damage.
How do you find instantaneous speed of the body at certain point?
To obtain instantaneous speed you will need to utilize the formula v = speed multiplied by time if you have the speed already. If you do not have the speed use v = dx/dt.
Best blade angle?
the best angle is "45 degree" because the air speed coming out of the fan is giving by this equation V=v.tanθ were : V: air speed,,, v: is the blades speed and we got the maximum of the speed by making the angle 45
What is the eqaution for wave and speed?
The equation for wave speed is given by: v = fλ, where v is the wave speed, f is the frequency of the wave, and λ is the wavelength of the wave.
Formula of speed?
Speed is equal to the change in distance over the change in time, or V = D/T where V is speed, D is distance and T is time.
What are the ratings and certificates for The Fear of Speed - 2002 V?
The Fear of Speed - 2002 V is rated/received certificates of: Australia:R
How do you messure wave speed?
Using the universal wave equation which is v=fλ where v is speed, f is frequency and λ is wavelength For example: If you have wavelength of 0.090m and the frequency of said wave is 4.5Hz, the speed would be: v=(4.5Hz)(0.090m) therefore v=0.405m/s The speed of the wave is 0.405m/s
How do you solve for instantaneous speed?
it is just the same equation for average speed v=d/t, unless the object is accelerating. Then the formula is v(instant) = v(initial) + at.
