the value of resistance r was determined by measuring current I flowing through the r resistance with an error e1 1.5% and power loss P in it with an error e2 1.0 . Determine the maximum possible relative error to be expected on measuring resistance r . calculate from the formula​

Plot schematically the tensile stress versus strain curves for a typical thermoplastic material at a temperature below its glass transition temperature (tg and at a temperature above its tg, respectively. do the same for a typical thermosetting material. list in a table any differences or similarities between the two materials at t> tg and t < tg, respectively, and relate them to the structures of the two types of polymers