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2 votes
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

2 Answers

5 votes

Answer:

D!!!

Step-by-step explanation:

I had this question on my assignment and got it right!

6 votes

Answer:

Its D

Step-by-step explanation:

I got help from another user lol

User JTeagle
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