At an instant, Runner 'A' runs at 6m/s with an acceleration of 2m/s^2. Runner 'B' runs at 5m/s with an acceleration of 4m/s^2, and the former (Runner A) is 2 metres ahead of the latter (runner B). How long does it take for Runner B to catch up with runner A?
May 17, 2012
1. risk factors for PE and how they can be managed 2. how a thrombus is formed on a cellular level and its potential for propagation 3. how deep venous thrombus differs from a pulmonary embolus etc
May 13, 2012