Biology, 06.07.2019 22:20 Wanna14ever
When two mechanical waves have a displacement in the same direction, and they overlap, what will the resulting wave look like and why?
a. the new wave will have the same displacement as the original waves due to constructive interference.
b. the new wave will have a smaller displacement than either of the original waves due to destructive interference.
c. the new wave will have a greater displacement than either of the original waves due to constructive interference.
d. new wave will have the same displacement as the original waves due to destructive interference.
Answers: 2
Biology, 22.06.2019 03:00, do1213
Which set of characteristics best describes sedimentary rock? a) largest type of rock, made of organic matter, hardest type of rock b) often contains layers, forms near sources of water, contains fossils c) least abundant type of rock, made of other rocks, made mostly of minerals d) most abundant type in earth's crust, made of magma/lava, contains no fossils
Answers: 2
When two mechanical waves have a displacement in the same direction, and they overlap, what will the...
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