P1 5.0 / 5 based on 1 ratingTeacher recommended ? PhysicsEnergyGCSEAQA Created by: hattie townsendCreated on: 02-04-16 11:23 2564317 Across 1. If an object is hotter, will it give out more or less infrared radiation? (4) 4. What are the two types of transformer? (4, 2, 3, 4, 4) 5. Will an object emit and absorb infrared radiation faster if there is a bigger or smaller difference in temperature between it and its surroundings? (6) 7. What are the four main non-renewable energy sources? (7, 4, 3, 3) Down 2. What are the two main sources for renewable energy? (3, 3, 3, 4) 3. If the u-value is lower, is the material better or worse at insulating? (6) 6. What is the energy called that is transferred to houses and industry? (10, 6)
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