Science Crossword 0.0 / 5 ? ChemistryHeat transfersOtherOther Created by: 14mandersp@stagsCreated on: 30-09-15 10:14 The point at which a solid changes state to a liquid Melting Point 1 of 15 The point at which a liquid changes state to a gas Boiling Point 2 of 15 the point at which a liquid changes to a solid Freezing Point 3 of 15 The definition of thermal energy Heat energy 4 of 15 what is thermal conduction? Heat energy moving between vibrating particles 5 of 15 A pan of water is heated by: Convection 6 of 15 When particles gain heat energy they: Become less dense 7 of 15 In a thermal image, what colour is the hottest white 8 of 15 Which of the following states of matter can be a fluid? Liquid and gas 9 of 15 I have 2 cups of tea one is a black mug and one in a white mug which cools down faster? They both cool down at the same rate 10 of 15 Which mug would absorb the most heat, Black or White? The black 11 of 15 It is a hot day. Why will I be hotter if I wear a black t-shirt or a white t-shirt? A black t-shirt because that absorbs the most heat 12 of 15 Which has the most heat energy? A pan of boiling water 13 of 15 I f I put a lid on a pan, how does this help the water boil faster? The lid prevents heat loss by convection 14 of 15 How would you describe liquids and gases? Fluids 15 of 15
Comments
No comments have yet been made