1.

One rod is made from lead and another from quartz. The rods are heated and experience the same change in temperature.The change in length of each rod is the same. If the initial length of the lead rod is 0.11 m, what is the initial length of the quartz rod? A copper kettle contains water at 29.2 C. When the water is heated to 87.2 C, the volume of the kettle expands by 5.51x 10-5 m3. Determine the volume of the kettle at 29.2 C