1. The problem statement, all variables and given/known data Answer True or False? When the pendulum of a grandfather clock is heated, the clock runs more slowly. FALSE Cold objects do not radiate heat energy. TRUE In a bimetallic strip of brass and copper which curls when heated, the brass is on the inside of the curve. TRUE A copper plate has a hole cut in its center. When the plate is heated, the hole gets smaller. FALSE When the Celsius temperature doubles, the Fahrenheit temperature doubles. FALSE When heat is added to a system, the temperature must rise. FALSE 2. Relevant equations 3. The attempt at a solution I thought the answer was false, true, true, false, false, false...but it isn't right. Any suggestions?