A block is projected upwards on a rough inclined plane at 20 m/s. let the time in going up, then t is equal to A block is projected upwards on a rough inclined plane at 20 m/s. let the time in going up then t is equal to October 19, 2020 Category: Arihant Physics by D.C Pandey , Chapter 5 - Laws of Motion , Volume 2 , Facebook Messenger WhatsApp Share this:TwitterFacebook Related