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Stels [109]
4 years ago
5

Please need help still lost on this

Physics
1 answer:
lakkis [162]4 years ago
3 0
D. In a longitudinal wave, particle displacement is parallel to the direction of wave motion. Hope I helped!
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A 1,200 kg car travels at 20 m/s. what is it’s momentum ?
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Explanation:

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Which of the following are early clues that signal an earthquake may occur? Select all that apply. Changes in magnetic propertie
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The following answers apply;

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6 0
4 years ago
Read 2 more answers
Someone please help me
Basile [38]
Photosynthesis is the name given to the set of chemical reactions performed by plants to convert energy from the sun into chemical energy in the form of sugar. Specifically, plants use energy from sunlight to react carbon dioxide and water to produce sugar (glucose) and oxygen. Many reactions occur, but the overall chemical reaction for photosynthesis is:

6 CO2 + 6 H2O + light → C6H12O6 + 6 O2
So it would be C, I hope this helped! :)
8 0
3 years ago
speed of sound is 343 Ms at 20 degrees Celsius. The frequency heard from the sound is 256 Hz. what is the sounds wavelength?
Lina20 [59]
S= 343m/s
F=256Hz

WL= 343ms/256-1
WL=V/F

 = 1.339844m     
7 0
3 years ago
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