33)
A transverse wave oscillates perpendicular to the direction of
motion, ie. if the wave is traveling in z-axis, then the
oscillations will be in x-y plane. Light is an example of a
transverse wave.
So here, the answer is b
34)
Speed of sound is in materials can be written as SQRT[E/]
Where E is the Young's modulus and is the density of
the material.
In the list of given materials, E/ ration is highest
for steel.
So the answer is c
a. wavelerngt b. frequency c. speed d amplitude. e all of these. 33. The vibrations of...
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