Question
2. A bar of uniform section is 81.4cm long and weighs 4.45 kg. A weight of 12.8 kg is suspended from one end. The bar weight combination is to be suspended from a cable attached at the balance point.
a)Determine how far from the weight should the cable be attached.
b)Calculate the tension, in newtons N, in the cable.
a)Determine how far from the weight should the cable be attached.
b)Calculate the tension, in newtons N, in the cable.