Physics, 06.02.2021 01:00 snowprincess99447
Match each term to its correct description. (1 point) A. Refraction B. Diffraction C. Reflection D. Constructive interference E. Destructive interference The superimposition of waves to create a wave with a larger amplitude The superimposition of waves to create a wave with a smaller amplitude The bending of a wave as it enters a different medium The bending of a wave around an obstacle The bouncing of a wave off a surface
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Physics, 21.06.2019 16:30
When a neutrally charged atom loses an electron to another atom, the result is the creation of a. two charged atoms. b. two negatively charged atoms. c. two positively charged atoms. d. two neutrally charged atoms.
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Physics, 22.06.2019 02:10
How is coal extracted from mountaintop removal mines? a. dynamite is used to create underground tunnels where miners go to extract the coal. b. dynamite is used to break apart rocks and then draglines are used to remove the broken rock and reach the coal. c. coal in mountaintops is extracted by digging strips in the landscape to reach the coal. d. placer deposits in mountain river bottoms are removed by
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Physics, 22.06.2019 04:20
The free body diagram shows a box being pulled to the left up a 25-degree incline. the magnitude of the normal force is
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Physics, 22.06.2019 12:00
Ihave a density of 1.61g/cm^3 and a mass of 28g. find the missing value
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Match each term to its correct description. (1 point) A. Refraction B. Diffraction C. Reflection D....
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