Re: lumped element by Md. Zahirul Islam - Monday, 29 June 2020, 8:50 PM Number of replies: 0 Please see the discussion video. Hope it will be clear.https://elearn.daffodilvarsity.edu.bd/pluginfile.php/622735/mod_forum/post/122848/33215820826137275-audio.ogg Permalink Show parent