What is matter wave? What do you understand by in phase and out phase waves? Calculate the wavelength associated with a body of mass 1.5 kg moving with
a velocity of 100 m s-1.
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wave character associated with matter is called as matter wave
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Hey dear,
● Answer -
λ = 4.42×10^-36 m
● Matter waves -
- Quantum mechanics state the wave-particle duality. i.e. matter exist as both partcile as well as wave. These waves are called matter waves.
# In phase -
When two waves are going in same direction, phase difference is 0.
# Out phase -
When two waves are going in opposite direction, phase difference is 2π.
● Calculating wavelength -
λ = h / mv
λ = (6.63×10^-34) / (1.5×100)
λ = 4.42×10^-36 m
Hope this helps you...
● Answer -
λ = 4.42×10^-36 m
● Matter waves -
- Quantum mechanics state the wave-particle duality. i.e. matter exist as both partcile as well as wave. These waves are called matter waves.
# In phase -
When two waves are going in same direction, phase difference is 0.
# Out phase -
When two waves are going in opposite direction, phase difference is 2π.
● Calculating wavelength -
λ = h / mv
λ = (6.63×10^-34) / (1.5×100)
λ = 4.42×10^-36 m
Hope this helps you...
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