Two ships are 10 km apart on a line joining south to north. The one farther north is seaming west at 20 km/h. The other is steaming north at 20 km/h. What is their distance of closest approach? Two ships are 10 km apart on a line joining south to north. The one farther north is seaming west at 20 km/h. The other is steaming north at 20 km/h. What is their distance of closest approach? September 21, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related