Test Preparation on Physics-Wave Motion and Wave on String
1.
A transverse wave consists of :
2.
The speed of wave of time period T and propagationconstant k is:
3.
The equation of a travelling wave isy = 60 cos (18001 - 6x) where y is in microns, t in secondsand x in metres. The ratio of maximum particle velocityto velocity of wave propagation is :
4.
The phase difference between the prongs of a tuning forkis :
5.
If x1 = a sin (wt + p/6) and x2 = a cos wt, the phase difference between waves is:
6.
Figure shows the shape of string, which pairs of pointsare in opposite phase? https://static.kopykitab.com/admin/test_preparation/images/phy-229.jpg
7.
The phase change between incident and reflected soundwave from a fixed wall is :
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