/ http://www.slideshare.net/images/logo.gif / ºÝºÝߣShare feed for ºÝºÝߣshows by User: piyushjainmbm https://cdn.slidesharecdn.com/profile-photo-piyushjainmbm-48x48.jpg?cb=1529481155 Positive Attitude, Leadership, Faculty Trainer of Physics, love to teach 😃😃😄😄