A wheel rolling along a rough horizontal surface with an angular velocity ω strikes a rough vertical wall, normally. Find the initial angular velocity, as it tends to roll up the wall (neglect any slippage) due to impulse. A wheel rolling along a rough horizontal surface with an angular velocity ω strikes a rough vertical wall as it tends to roll up the wall (neglect any slippage) due to impulse. normally. Find the initial angular velocity September 29, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related