brittanymassey6 brittanymassey6

25-07-2018
Physics

contestada

How much heat is absorbed by a 61g iron skillet when its temperature rises from 5oC to 29oC?

Respuesta :

Cetacea Cetacea

31-07-2018

Heat energy absorbed by iron skillet=659 J

Explanation:

mass= 61 g

change in temperature=ΔT=29-5=24°C

specific heat of iron =0.450 J/g °C

the formula for heat is given by

Q= m C ΔT

Q=61 (0.450) (24)

Q=659 J

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