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].
1 The resistivity of a material depends on its temperature. 2  Most metals have lower resistance as the temperature drops. 3  The temperature coefficient of resistivity describes the change in resistivity as a function of temperature: 4  Some materials become superconductors when they fall below a critical temperature.