A metal rod is shaped into a ring with a small gap. If this is heated, (i) the length of the rod will increase (i) the length of the rod will increase A metal rod is shaped into a ring with a small gap. If this is heated September 6, 2021 Category: Cengage NEET by C.P Singh , Chapter 18 - Temperature and Thermal Expansion , Part 1 , Facebook Messenger WhatsApp Share this:TwitterFacebook Related