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What two factoers are used to calculate average speed?
Average speed during a period of time =(distance traveled during the time) divided by (length of the time period)
How do you solve for the speed of the wave give the formula?
One commonly used formula for waves is: speed (of the wave) = frequency x wavelength If you know any two of these pieces of information, you can calculate the third one.
A wave has a frequency of 5 Hz and a wave speed of 18 ms. What is its wavelength?
Just divide the speed by the frequency. Since SI units are used, the wavelength will be in meters.
What happens to the speed of a wave on a string when the frequency is doubled?
I believe that the speed will remain constant, and the new wavelength will be half of the original wavelength. Speed = (frequency) x (wavelength). This depends on the method used to increase the frequency. If the tension on the string is increased while maintaining the same length (like tuning up a guitar string), then the speed will increase, rather than the wavelength.
What formula is used to calculate motion?
You can use a graph to calculate speed.
