Force of 4 N is applied on a body of mass 20 kg. The work done in 3rd second is Force of 4 N is applied on a body of mass 20 kg. The work done in 3rd second is October 27, 2020 Category: Chapter 6 - Work, Energy and Power , MTG NEET Physics , Part 1 , Facebook Messenger WhatsApp Share this:TwitterFacebook Related