160. For each hook-up, determine whether there is a single repeater machine that will do the same work. If so, describe or draw it. 160. For each hook-up describe or draw it. determine whether there is a single repeater machine that will do the same work. If so August 1, 2021 Category: Chapter 12 - Exponents and Powers , Maths , NCERT Class 8 , Facebook Messenger WhatsApp Share this:TwitterFacebook Related