3. The Humber Bridge in England has the world's longest single span, 1410 m. Calculate the change in length of the steel deck of the span when the temperature increases from -5.0 C to 18.0 C. 4. A copper cylinder is initially at 20.0 C. At what temperature will its volume be 0. 150% larger than it is at 20.0 C? 5. In an effort to stay awake all-night study session, a student makes a cup of coffee by first placing a 200-W electric immersion heater in a 0.320 kg of water. (a) How much heat is required to raise its temperature from 20.0 C to 80.0 C? (b) How much time is required? (Assume that all of the heater's power goes into heating the water.)