28. An aluminum rod of length 110 cm at a temperature of 25 °C. To what temperature should the rod be heated to have a l
Posted: Wed May 18, 2022 7:02 am
28. An aluminum rod of length 110 cm at a temperature of 25 °C. To what temperature should the rod be heated to have a length 110.2 cm? (Aluminum = 23 x 10-6/°C) A) 104 °C B) 223 °C C) 82 °C D) 500 °C Ans: A