Two motor cars start from A simultaneously and reach B after 2 h. The first car travelled half the distance at a speed of 30 km/hr and other half at a speed of 60 km/h. The second car started Two motor cars start from A simultaneously and reach B after 2 h. The first car travelled half the distance at a speed of 30 km/hr and other half at a speed of 60 km/h. The second car started September 18, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related