C3 Electrical energy usage: Pearson BTEC National Applied Science (AAQ) Questions

Practise c3 electrical energy usage with Pearson BTEC National Applied Science (AAQ) questions and mark schemes. Revise C3.1 Relating to different domestic appliances to calculate energy usage, C3.2 Relating fuse size to current, C3.3 Calculating transferred energy using the equation: Energy transferred = power in kilowatts × time in hours (kWh = kW × h).

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What to revise

• C3.1 Relating to different domestic appliances to calculate energy usage
• C3.2 Relating fuse size to current
• C3.3 Calculating transferred energy using the equation: Energy transferred = power in kilowatts × time in hours (kWh = kW × h)

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