Help!!... tension 1. The problem statement, all variables and given/known data A train is made up of 3 carriages is pulled along a level track by a force of 16500N. Each of the carriages has a mass of 8000 KG, and each experiences 1500N of resistance forces. The train is accelerating at 0.5 m/s/s. Work out the tension in link B 2. Relevant equations F = ma 3. The attempt at a solution Need some urgent help....homework due for tomorrow, thanks in advance!!