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what is the formula for speed as seen in the lab. The purpose of this lab was to determine what the speed of the sound of air was in the classroom. Finally the tension of the rope is altered to investigate the effect of tension upon wave speed.
F N f r Eq. In science and physics the standard unit of measure for speed is generally meters per second or ms. The wavelength frequency and speed are determined.
Start with a slower speed 50 and build up to the.
V d t where v is the velocity d is the distance and t is the time so you can read it as Speed Distance Time. Linear speed is the distance travelled per unit of time while tangential speed or tangential velocity is the linear speed of something moving along a circular path. Travelling a greater distance in the same time means a greater speed and so linear. F N f r Eq.