- #1
Outrageous
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y= 4sin(ωt) this is only used in SHM
y=4sin(ωt±kx) this is a traveling wave
1)the above statement correct?
2)the x is in the direction of propagation?
3)the ± mean 2 wave?
4) can please give me a simple example of plane wave that we have in our daily life.
Thank you.
y=4sin(ωt±kx) this is a traveling wave
1)the above statement correct?
2)the x is in the direction of propagation?
3)the ± mean 2 wave?
4) can please give me a simple example of plane wave that we have in our daily life.
Thank you.