Compute the longitudinal modulus of elasticity (in gpa) for a continuous and aligned hybrid composite consisting of aramid and glass fibers in volume fractions of 0.22 and 0.30, respectively, within a polyester resin matrix, given the following data:
modulus of elasticity
answer with explanation:
when dealing with heavy loads, one needs to take certain precautions in order to avoid or prevent from injuries.
for instance, one should avoid lifting above the shoulder level which can end up pulling your muscle.
also, you can either break the load in parts if possible or get some for lifting heavy bulks.
moreover, one should try to lift with the legs while keeping the back straight and not twisting it.
d is the answer
on/off components of a pid controlled accumulates the error over time and responds to system error after the error has been accumulated.
the drive force for diffusion is 7 fick's first law can be used to solve the non-steady state diffusion.