A particle has an initial velocity of 3i + 4j and an acceleration of 0.4i + 0.3j. Find speed after 10 s. A particle has an initial velocity of 3i + 4j and an acceleration of 0.4i + 0.3j. Find speed after 10 s. September 17, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related