The bath water where Houston was found measured 91.4 degrees Fahrenheit six hours after her death, suggesting a temperature of as high as 150 degrees when she died. The medical examinerâs report, the newspaper claimed, also revealed a perforated nasal septum caused by habitual cocaine use.
An electric meter or energy meter is equipment that can measure the amount of electrical energy consumed by a residence, business, or an electrically powered device. Electric meters are usually calibrated in billing units; the most common is the kilowatt hour.
An ideal voltmeter has two terminals and senses the voltage between the terminals where they may be connected to a circuit. Ideally the voltmeter has infinite resistance. It is polarized and indicates polarity as well as the magnitude of the voltage. An ideal ammeter is a two terminal device, also polarized. It is connected in series with circuit elements to measure the sign and magnitude of the current flowing through that component. The circuit has to be opened to insert the ammeter to measure current flow. The ideal ammeter has no resistance to flow.