Most of you might know that metals expand upon heating and contract when the heating is otherwise. As you are going tobe engineers, you also will come to know that dimensions of some objects are...

Most of you might know that metals expand upon heating and contract when the heating is otherwise. As you are going tobe engineers, you also will come to know that dimensions of some objects are really important such that theenvironmental constraints of places where they are designed and where they’re used are not allowed to vary.Here you have a metal structure that is 10 cm in length and have a certain temperature 70°F will be?? = 10 + (?? - 70) × 10??Centimeters wide at a nearby temperature??.? Suppose you need to use this metal in a gravity wave detector, where its width must stay within 0.0005 cm of theideal 10 cm, how close the temperature ??should be to ??? = 70°??to ensure the tolerance limit is respected?