Death Valley holds the record for the highest recorded temperature in the United States. On July 10, 1913, at a place called Furnace Creek Ranch, the temperature rose to 7, = 134 F. The lowest U.S. temperature ever recorded occurred at Prospect Creek Camp in Alaska on January 23, 1971, when the temperature plummeted to T = -79.8F. (a) Convert these temperatures to the Celsius scale. Th = oC T = .C (b) Convert the Celsius temperatures in part (a) to Kelvin. Th = K T= KTemperature differences on the Rankine scale are identical to differences on the Fahrenheit scale, but absolute zero is given as 0R. (a) Find a relationship converting the temperatures To of the Fahrenheit scale to the corresponding temperatures To of the Rankine scale. TR = (b) Find a second relationship converting temperatures To of the Rankine scale to the temperatures T, of the Kelvin scale. TK =(a) A tank contains one mole of oxygen gas at a pressure of 6.15 atm and a temperature of 25.0C. The tank (which has a fixed volume) is heated until the pressure inside triples. What is the final temperature of the gas? C (b) A cylinder with a moveable piston contains one mole of oxygen, again at a pressure of 6.15 atm and a temperature of 25.0C. Now, the cylinder is heated so that both the pressure inside and the volume of the cylinder double. What is the final temperature of the gas? C A rod with a length of 1.5 m is made of steel, which has a coefficient of linear expansion of 1.10 x 1073 (C)_1. It is initially at a temperature of 34C. (a) What is the change in length of the rod if the temperature drops to 0.0C? (Give the absolute value in units of mm.) mm (b) How does the rod's length change with lower temperature? The rod shrinks with lower temperature. The rod expands with lower temperature. The rod's length does not change with lower temperature. (c) Find the absolute value of the fraction by which the rod's length changes between the two temperatures