The $1.2 billion sale price paid by MetLife was deposited in an account for the benefit of General American Mutual Holding Company policyholders and heirs. 5. Indianapolis Life-American Mutual Life was renamed AmerUs Life Insurance Company in 1995.
Resistor Derating Guidelines. Resistor Power ratings are normally specified at +25oC and must be reduced as the resistor temperature increases. A derating chart is often used, with derating starting at 70oC [Resistor Derating Curve above].
Resistivity â The resistivity of materials is simply the inverse of the conductivity. and the temperature dependence of resistivity is often represented by the empirical relationship. where D0 is the resistivity at a reference temperature, usually room temperature, and  is the. temperature coefficient.