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Physics, 29.07.2021 03:20 hanjonez

(Help?) You can make a smoothie in a blender with a power of 350 watts and an efficiency of 75 percent. How much energy is actually being used to make the smoothie in 120 seconds? A. 10,500 J
B. 38,900 J
C. 31,500 J
D. 40,125 Jā€‹

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