Determine the time interval required for a 630 kg cast iron car engine to warm from 30 °C to 1500 °C (approximately the melting temperature of iron) if burning fuel in the engine as it idles produces thermal energy at a rate of 8100 J/s and none of the energy escapes the car engine. The specific heat of iron c 450 J/kg- C. Express your answer with the appropriate units. μA ?
Determine the time interval required for a 630 kg cast iron car engine to warm from 30 °C to 1500 °C (approximately the melting temperature of iron) if burning fuel in the engine as it idles produces thermal energy at a rate of 8100 J/s and none of the energy escapes the car engine. The specific heat of iron c 450 J/kg- C. Express your answer with the appropriate units. μA ?
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Part A
Determine the time interval required for a 630 kg cast iron car engine to warm from 30 °C to 1500 °C (approximately the melting temperature of iron) if
burning fuel in the engine as it idles produces thermal energy at a rate of 8100 J/s and none of the energy escapes the car engine. The specific heat of
iron c 450 J/kg C.
Express your answer with the appropriate units.
μA
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