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andriy [413]
3 years ago
14

two pulse waves a and b arrive at a point in a medium simustaneously. if the amplitude of wave a is 35 units the amplitude of wa

ve b is 41 units and the two waves are in phase what is the resultant wave amplitude at the point of interference
Physics
1 answer:
Shalnov [3]3 years ago
3 0
It depends on the type of interference.
For constructive interference, add the amplitudes to get |35 + 41| = 76 units.
For destructive, subtract them |35 - 41| = 6 units
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