Chemical resistant aprons for use while working around pesticides should.? A. Be made of solvent resistant leather B. Cover the body from chest to boots C. Be worn when anticipate that spray drift will substantially wet your clothing

Which of the following refers to refers to how well the control system responds to sudden changes in the system. a)-transient regulation b)- distributed regulation c)-constant regulation d)-steady-state regulation

Air flows over a heated plate àt a velocity of 50m/s. the local skin factor coefficient at a point on a plate is 0.004. estimate the local heat transfer coefficient at this point.the following property data for air are given: density = 0.88kg/m3 , viscosity 2.286 x 10 ^-5 kgm/s , k = 0.035w/mk ,cp = 1.001kj/kgk. use colburn reynolds analogy.

What is a monomer? how do they form a ploymer from the view point of chemical bonding?