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Physics, 26.03.2021 14:00 maga2019

A blender has a power of 0.3 kW. It is used to make a fruit smoothie, which takes 50 seconds. How much energy is used? Give your answer in kilojoules.

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A blender has a power of 0.3 kW. It is used to make a fruit smoothie, which takes 50 seconds. How mu...
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