Test ministeriale in lingua inglese per l’ammissione alla facoltà di Medicina e Chirurgia 2013-2014
Domanda 54 di 60
A uniform beam, 3.0m long, of weight 100N has a 300N weight placed 0.50m from one end. The beam is suspended by a string 1.0m from the same end. A diagram of the weights placed on the beam is given below. How far from the other end must a weight of 80N be placed for the beam to be balanced?