0
What is the mathematical formula for speed uding the variables stride frequency and stride length?
Wiki User
∙ 14y ago
Stride Frequency= # of Stride/ time. the unit used is strides/sec Stride Length= speed/stride frequency. the unit used is m/stride
Wiki User
∙ 14y ago
Add your answer:
Earn +20 pts
How does the frequency of a wave change as its wave length changes?
You can see how the frequency of a wave changes as its wavelength changes by using the formula Velocity= wavelength x frequencyIf for example we are talking about the speed of light (Which does change) and the wavelength is reduced, then the frequency has to increase in order to balance out to the speed of light.Another way to view it is like this:The frequency of a wave changes with the wavelength by what happens to the wavelength. For instance, if the wavelength is doubled, the frequency is halved, and vise versa.
What is the variable for wavelength?
Wave length can be altered by changing frequency or Energy associated with it
How does a panpipe produce sound?
each pipe is a different length.... the shorter the pipe the higher the note....the longer the pipe the lower the note...
The greater the frequency the greater the what?
Energy. (if you mean E=h*ni) If you're referring to sound then the greater the frequency the smaller the wave length. (v=lambda*f)
List some variables that can change in an experiment and discuss the importance of a control group?
list some variables that can change in an experiment?
What is the formula to find the wave length?
Wavelength = velocity / frequency
Is a formula all numbers or variables?
It is usually not all numbers. It can be all variables, such as area of a rectangle = L*B where L and B are the length and breadth. But to use the formula it is necessary to substitute the numerical values of the variables.
What is the formula for a 40 meter dipole?
Length (feet) = (468) divided by (operating frequency in MHz)
What is the mathematical formula for calculating water cube?
For the size in gallons for a rectangular aquarium, the formula is: (Length x Width x Height) divided by 231
What is the frequency in mega hertz of a beam of red light whose wave length is 6000 Angstroms?
Use the formula: speed = frequency x wavelength.
When was velocity of a wave derived?
In order to find the velocity of a wave - you must know a few variables. The first variable that must be known is the wave-length, literally the length of said wave - and the second is the frequency often notated in Hz. Simply multiplying the frequency by the wavelength will create an answer.
How does the frequency vary with the length of a pendulum?
The frequency of a pendulum varies with the square of the length.
What is the mathematical formula to turn a particular sound frequency to a related color?
There are many possible formulas. The simplest would be to map the hearing range directly to the visible. The speed of sound in air is about 300 meters per second and the speed of light is about 3e8 meters per second. We can hear frequencies of 20 to 20,000 Hz, and that corresponds to wavelengths of 15 down to .015 meters. We can see wavelengths from 700 nanometers down to 400 nanometers. So a straight formula would be light wave length = 20e-9 * (sound wave length) + 399.7e-9 (in meters) sound wave length = 300 / (sound frequency in Hz) (in meters) Another way would be to compress the sound into octaves and let that be a linear mapping. This would be like assigning the keys on a piano to specific colors. A formula for that might be light wave length = 100 * (Log (sound wave length)) + 582.4 (in nanometers) (and I used the same formula for sound wave length above).
What is the mathematical formula for finding the circumference?
Circumference or the length (distance around the circle) is pi x D where pi is 3.14159........ and D is the diameter of the circle
What is the mathematical formula to find the area of a hexagon?
3/2*(shortest distance across the flats, passing through the center)*(length of one flat)
What is the mathematical symbol in describing waves?
There are many: pi (or π); f or h for frequency (h is for Hertz, the unit for freq); l for the wavelength (lambda = l for length); t for time.
How does frequency of a pendulum vary with its length?
The frequency of a pendulum is inversely proportional to the square root of its length.
