- #1
Amith2006
- 427
- 2
Sir,
1)Is it true that y = a sin(wt) is the equation of a wave pulse and y = a sin(wt – kx) is the equation of a progressive wave?
I think it is true.
2)Will the following 2 waves produce stationary waves?
y1 = a cos(kx – wt)
y2 = a sin(kx + wt)
I think the answer is No. What do you say Sir?
1)Is it true that y = a sin(wt) is the equation of a wave pulse and y = a sin(wt – kx) is the equation of a progressive wave?
I think it is true.
2)Will the following 2 waves produce stationary waves?
y1 = a cos(kx – wt)
y2 = a sin(kx + wt)
I think the answer is No. What do you say Sir?