Which statement describes an example of constructive interference?
O A. Light forms bars on a surface after passing through two slits.
B. Two TV signals reach an antenna and cancel each other out.
C. Oil spilled in a water puddle shows different colors of light.
D. A cell-phone signal is lost when you pass through a certain area.
Answers: 1
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Which statement describes an example of constructive interference?
O A. Light forms bars on a surfa...
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