Speed = Wavelength X Frequency
Speed = Wavelength X Frequency
by dividing the speed of light with its wavelength
Wavelength = 0.4 m Wave speed = 0.4 . 2 = 0.8 m/s
head into the waves at a slight angle and reduce speed
That depends on the speed. Divide the distance by the speed to calculate this.That depends on the speed. Divide the distance by the speed to calculate this.That depends on the speed. Divide the distance by the speed to calculate this.That depends on the speed. Divide the distance by the speed to calculate this.
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.
no.
'Radio' waves are physically and electrically identical to light waves except for their frequency (wavelength), and they travel at the same speed as light does.
The average speed of primary waves, often referred to as P waves, is 21,600 kilometers per hour. P waves and S waves are used to determine the location of earthquakes.
Light Waves.
All electromagnetic waves travel at the same speed in a vacuum -- the speed of light.
122.6cm/(1/14.6)s or 1789.96cm/s or 58.725722ft/s