N identical cells, each emf E and internal resistance r are joined in series. Out of N cells, n cells are wrongly connected i.e., their terminals are connected in reverse of the required for series connection (n each emf E and internal resistance r are joined in series. Out of N cells n cells are wrongly connected i.e. n identical cells their terminals are connected in reverse of the required for series connection (n December 1, 2020 Category: Cengage NEET by C.P Singh , Chapter 3 - Current Electricity , Part 2 , Facebook Messenger WhatsApp Share this:TwitterFacebook Related