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What is the speed of waves in water that are 0.4 m apart and have a frequence of 2 hz?
Wiki User
∙ 9y ago
speed of a wave = wavelength x frequency = 0.4m x 2Hz = 0.8m/s
Wiki User
∙ 9y ago
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Calculate the speed of waves in water that are 0.4 m apart and have a frequency of 2 Hz.?
Wavelength = 0.4 m Wave speed = 0.4 . 2 = 0.8 m/s
What is the the speed of longitudinal waves in water?
1497
Calculate the speed of waves in a puddle that are 0.15 m apart and made by tapping the water surface twice?
Wavelength = 0.15 m Wavespeed = 0.15 . 2 = 0.3 m/s
When sound waves travel from air to water what will happen to the speed at wich they are moving?
i think the speed will increase.
Do sound waves propagate in water or not?
Yes, sound waves propagate in water at a speed of 1497 meters per second at 25 degrees C.
What is frquence?
I assume you meant frequence? in which case, frequence is, in physics, the rate that the crest of waves move past a fixed point. It can also mean the rate or speed that something frequently occurs.
What is the speed of waves in water that are 2.5 meters apart and have a frequency of 4?
speed of a wave = wavelength x frequency = 2.5m x 4Hz = 10m/s
Calculate the speed of waves in water that are 0.4 m apart and have a frequency of 2 Hz.?
Wavelength = 0.4 m Wave speed = 0.4 . 2 = 0.8 m/s
What is the the speed of longitudinal waves in water?
1497
Waves in a lake are 2 meter in length and pass an anchored boad 0.5 second apart What is the speed of the waves?
4Meter per second.
Calculate the speed of waves in a puddle that are 0.15 m apart and made by tapping the water surface twice?
Wavelength = 0.15 m Wavespeed = 0.15 . 2 = 0.3 m/s
Why waves created by large disturbance have a low speed?
Water waves - if that's what you mean - tend to travel at more or less the same speed, independent of their amplitude.
When sound waves travel from air to water what will happen to the speed at wich they are moving?
i think the speed will increase.
Do sound waves propagate in water or not?
Yes, sound waves propagate in water at a speed of 1497 meters per second at 25 degrees C.
A boat at anchor is rocked by waves whose crest are 40m apart and whose speed is 10ms these waves reach the boat once every?
You are supposed to use the basic formula for waves: speed = wavelength x frequency. In this case, you have to solve for frequency. (The period is the reciprocal of the frequency.)
A boat at anchor is rocked by waves whose crest are 40m apart and whose speed is 10m per s these waves reach the boat once every?
4 seconds
Where do the light waves change speed from a pencil?
ACTUALLY ! Its when the pencil enters the water .
