Chemistry, 21.09.2020 14:01 hannahg9525

You are a scientist working on increasing the efficiency of appliances to waste less electricity. You are running experiments measuring the input, output, and waste energy from 3 light bulbs. Given the data below, determine which model has the lowest percentage of energy lost as waste. Lightbulb 1: 200 joules in, 50 joules wasted, 150 joules out Lightbulb 2: 100 joules in, 30 joules wasted, 70 joules out Lightbulb 3: 150 joules in, 100 joules wasted, 50 joules out

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