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23 Nov 2019
An electric motor self heats 15degree C above ambienttemperature when operating steadily. If the ambient temperature is70 degrees F, what is the perating temperature of the motor inFahrenheit? I have worked this out. First I changed 15 degree C to F = 59degree F Then added 59Degree F + 70 degree F = 129 degree F ( the operating temperature) The book gives the answer as 97 degree F What?! I'm sure this is an easy problem but I don't know whereI went wrong! Please help
An electric motor self heats 15degree C above ambienttemperature when operating steadily. If the ambient temperature is70 degrees F, what is the perating temperature of the motor inFahrenheit?
I have worked this out. First I changed 15 degree C to F = 59degree F
Then added 59Degree F + 70 degree F = 129 degree F
( the operating temperature)
The book gives the answer as 97 degree F
What?! I'm sure this is an easy problem but I don't know whereI went wrong! Please help
Beverley SmithLv2
18 Sep 2019
