Physics, 25.07.2019 01:00 sniron

What is the wave speed of a wave that has a frequency of 100 hz and a wavelength of 0.30 m? what is the wave speed of a wave that has a frequency of 50 hz and a wavelength of 0.10 m? what is the frequency of a wave that has a wave speed of 20 m/s and a wavelength of 0.50 m? what is the frequency of a wave that has a wave speed of 80 m/s and a wavelength of 0.20 m? what is the frequency of a wave that has a wave speed of 120 m/s and a wavelength of 0.40 m? what is the wavelength of a sound wave that has a speed of 340 m/s and a frequency of 440 hz? what is the wavelength of a sound wave that has a speed of 340 m/s and a frequency of 880 hz? what is the wavelength of a sound wave that has a speed of 250 m/s and a frequency of 400 hz? what is the wave speed of a wave that has a frequency of 50 hz and a wavelength of 2.0 m? what is the wave speed of a wave that has a frequency of 100 hz and a wavelength of 0.50 m?

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Answer from: wiredq2049

Speed=0.3*100=30m/s

speed=0.1*50=5m/s

frequency=20/0,5=40HZ

frequency=80/0.2=400HZ

frequency=120/0.4=300HZ

wavelength=340/440=0.77m

wavelength=340/880=0.39m

wavelength=250/400=0.63m

speed=2*50=100m/s

speed=0.5*100=50m/s

Answer from: bihanna1234

eqn: speed = wavelength * frequency

What is the wave speed of a wave that has a frequency of 100 Hz and a wavelength of 0.30 m?

speed = 0.3*100 = 30m/s

What is the wave speed of a wave that has a frequency of 50 Hz and a wavelength of 0.10 m?

speed = 0.1*50 = 5m/s

What is the frequency of a wave that has a wave speed of 20 m/s and a wavelength of 0.50 m?

frequency = 20/0,5 = 40Hz

What is the frequency of a wave that has a wave speed of 80 m/s and a wavelength of 0.20 m?

frequency = 80/0.2 = 400Hz

What is the frequency of a wave that has a wave speed of 120 m/s and a wavelength of 0.40 m?

frequency = 120/0.4 = 300Hz

What is the wavelength of a sound wave that has a speed of 340 m/s and a frequency of 440 Hz?

wavelength = 340/440 = 0.7727m

What is the wavelength of a sound wave that has a speed of 340 m/s and a frequency of 880 Hz?

wavelength = 340/880 = 0.3864m

What is the wavelength of a sound wave that has a speed of 250 m/s and a frequency of 400 Hz?

wavelength = 250/400 = 0.625m

What is the wave speed of a wave that has a frequency of 50 Hz and a wavelength of 2.0 m?

speed = 2*50 = 100m/s

What is the wave speed of a wave that has a frequency of 100 Hz and a wavelength of 0.50 m?
speed = 0.5*100 = 50m/s

Answer from: Quest

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explanation:

wind is defined by the direction it blows from. for example, a wind blowing from north to south is called a northerly wind.

Answer from: Quest

Texture and composition are different because they are not the same aspect. texture has to do with feel and so on, where as composition is the chemical makeup which you cant touch like you can texture.

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