The timber T-beam is subjected to a load consisting of n concentrated forces, Pn. If the a...

The timber T-beam is subjected to a load consisting of n concentrated forces, Pn. If the allowable shear Vnail for each of the nails is known, write a computer program that will specify the nail spacing between each load. Show an application of the program using the values L = 15 ft, a1 = 4 ft, P1, = 600 lb, a2= 8 ft, P2 = 1500 b1 = 1.5 in., h1 = 10 in., b2 = 8 in., h­2 = 1 in., Vnail = 200 lb.