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AlexFokin [52]
4 years ago
15

Displacement vector of 4 km north, 2 km south, 5 km north, and 5km south combine to a total displacement of ? A 2 km South b 16

km south c 16 km north d 2km north?
Physics
1 answer:
Andrews [41]4 years ago
3 0
It is C. 16 km north. 
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Un globo de aire caliente tiene un volumen de 560 mL a la presión atmosférica normal y una temperatura del aire de 400 ºC. Cuand
dalvyx [7]

Explanation:

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4 0
3 years ago
What is the frequency of an electromagnetic wave that has a wavelength of 300,000 km? (the speed of light is 300,000 km/s.)?
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6 0
3 years ago
I'm not sure what equation to use.
Lelechka [254]
I would think that you would multiply then divide
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