Physics, 03.07.2020 03:01 mauralawson

You can make a smoothie in a blender with a power of 400 watts and an efficiency of 85 percent. How much energy is actually being used to make the smoothie in 30 seconds? A) 8600 J
B) 3000 J
C) 6580 J
D) 10,200 J

Answers: 2

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You can make a smoothie in a blender with a power of 400 watts and an efficiency of 85 percent. How...