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The period of light wave that has wavelength of 3000000 meters is how many seconds?
Wiki User
∙ 13y ago
Frequency = speed/wavelength
Period = 1/frequency = wavelength/speed = (3,000,000)/(300,000,000) = 0.01 second
Wiki User
∙ 13y ago
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What is the wavelenght of 100 mhz radio signal?
Wavelength = speed/frequency = 3 x 108/100 x 106 = 3 meters (in vacuum)
Which period of classical music saw the heavy use of complex rhythms such as fast changing meters and irregular rhythm patterns?
20th century
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What are wavelength frequency time period and amplitude of a sound wave?
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What would be the velocity of a deepwater wave with a wavelength of 50 meters and a period of 6.5 second?
If its wavelength is 50 meters with a period of 6.5 seconds it means it is traveling at 50 meters every 6.5 seconds or 50/6.5 = 7.7 meters/sec.
What is the speed of a wave 30 meters long with a period of 5 seconds?
Speed = (wavelength) times (frequency) = (wavelength) divided by (period) = 30/5 = 6 meters per second
What is the frequency of a wave if the wavelength is 10 meters and period is 5 seconds?
The frequency is 1/5 = 0.2 Hertz. The wavelength is irrelevant in this question.
What is the period of a wave with a wave speed of 50 meters per second and a wavelength of 10 milimeters?
Period = Wavelength/Speed = 10mm/50,000 mm/s = 1/5000 s or 0.0002 seconds
What is the celerity speed of a deep water wave having a period of 10 seconds What is its wavelength please help?
Celerity speed of a deep water wave is 16.6 meters per sec. with a wavelength of 166 meters.
What is the period of a wave traviling 5 ms it its wavelength is 20 m?
If a wave is traveling at 5 meters per second (assuming that is what the question meant) and its wavelength is 20 meters, consider standing beside the wave and watching it pass. As the wave is 20 meters long and it is moving at 5 meters per second, it will take 4 seconds for the full cycle of the wave to pass an observer. That means its frequency is one cycle per 4 seconds. And - surprise! - that's the period of the wave. The period of the wave is 4 seconds.
What are the SI units for speed of light?
Wavelength is in meters, the frequency is in hertz. period is in seconds and the wave speed is in meters per second.
What is the period of a wave traveling 5 ms if its wavelength is 20 m?
20/5 = 4 seconds
What is the period of a wave with a wave speed of 50 miles per seconds and a wave length of 10 millimeters?
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If a wave has a wavelength of 9 meters and a period of 0.006 what is the velocity of the wave?
The speed of the wave is equal to wavelength x frequency. You can calculate the frequency, in this case, as 1 / period.
If a pendulum has a period of 1.5 seconds how long does it take to make a complete back and forth vibration?
A pendulum with a period of five seconds has a length of 6.21 meters.
What is the wavelength of waves whose speed is 20 meters min and a period of 30 seconds a10 b5 c6 d6m e none of these?
Wavelength = (speed)/(frequency)Frequency = 1/periodso wavelength = (speed) x (period)Speed = (20 meter/min) x (1 min/60 sec) = 1/3 meter/secWavelength = (speed) x (period) = (1/3 meter/sec) x (30 sec) = 10 metersThe correct choice is a .
