This atomic polarisation induces a surface charge σ which is: $$ \sigma = P \cdot n, $$ (4) where σ is surface or polarisation charge, P is polarisation vector, n is unit vector normal to the surface. This induced surface charge may be compensated by free charge carriers and ...
Given stress tau x= 24ksi, tau_y= 16ksi .calculate the value of theta for which the normal stress sigma x less than or equal to 13 ksi. What is the formula for finding the modulus of elasticity? Describe 2 to 3 different types of dampers, show illust...
Explain the six-sigma framework DMAIC stands for. Explain the difference between proeutectoid ferrite and eutectoid ferrite. Which kind of graphene production yields the highest quality material for fundamental studies? 1. Explain why two steels can have ...
她这样回答: Your life is organized like an orbit. I know. 了解了这点,就知道为何四年于相隔千里的我们,似乎只是弹指一挥间而已。 我其实了解小女儿的心理,是希望多一点surprise多一点romantic多一点傻里吧唧的指天划地的。可惜我这方面的才能似乎多用在0,1组成的无机世界里了,于是只能委屈她了。大多数的...