An Electric Water Heater An engineer is developing an electric water heater to provide a continuous ("on demand") supply of hot water. One trial design is shown in the figure. (Figure 1)Water is flowing at the rate F, the inlet thermometer registers T₁, the voltmeter reads V, and the ammeter reads current I. Then the power (i.e., the heat generated per unit time by the heating element) is VI. Assume that the heat capacity of water is C and that the heat capacity of the heater apparatus is Ch- Part A When a steady state is finally reached, what is the temperature reading T₂ of the outlet thermometer? Express the outlet temperature in terms of T₁, F, C, and any other given quantities. ▸ View Available Hint(s) Figure T₂ → Out In-> www Ammeter Voltmeter 1 of 1 T₂ = Submit ΕΧΕΙ ΑΣΦ ? Part B Complete previous part(s) Imagine that the input temperature of the water is T₁ = 18°C, the ammeter reads I = 15.0 A, the voltmeter reads V = 120 V, and the flow rate is F = 0.500 kg/min. The heat capacity of water C = 4200 J/(kg - K). Part C What is the power P at which the heater operates? Express your answer numerically, in watts. ▸ View Available Hint(s) P = Submit ΟΙ ΑΣΦ Part D Complete previous part(s) Part E Complete previous part(s) W 7 of 18 Review | Constants

An Electric Water Heater An engineer is developing an electric water heater to provide a continuous ("on demand") supply of hot water. One trial design is shown in the figure. (Figure 1)Water is flowing at the rate F, the inlet thermometer registers T₁, the voltmeter reads V, and the ammeter reads current I. Then the power (i.e., the heat generated per unit time by the heating element) is VI. Assume that the heat capacity of water is C and that the heat capacity of the heater apparatus is Ch- Part A When a steady state is finally reached, what is the temperature reading T₂ of the outlet thermometer? Express the outlet temperature in terms of T₁, F, C, and any other given quantities. ▸ View Available Hint(s) Figure T₂ → Out In-> www Ammeter Voltmeter 1 of 1 T₂ = Submit ΕΧΕΙ ΑΣΦ ? Part B Complete previous part(s) Imagine that the input temperature of the water is T₁ = 18°C, the ammeter reads I = 15.0 A, the voltmeter reads V = 120 V, and the flow rate is F = 0.500 kg/min. The heat capacity of water C = 4200 J/(kg - K). Part C What is the power P at which the heater operates? Express your answer numerically, in watts. ▸ View Available Hint(s) P = Submit ΟΙ ΑΣΦ Part D Complete previous part(s) Part E Complete previous part(s) W 7 of 18 Review | Constants