22) A heater for a shower has a power of 8.0kW. It raises the temperature of water from 18°C to 34°C. What mass of water passes through the shower per minute? (Specific heat capacity of water is 4200J kg' K'). A) 119g (B) 7140g (C) 114g (D) 1.0kg

22) A heater for a shower has a power of 8.0kW. It raises the temperature of water from 18°C to 34°C. What mass of water passes through the shower per minute? (Specific heat capacity of water is 4200J kg' K'). A) 119g (B) 7140g (C) 114g (D) 1.0kg

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter21: Heat And The First Law Of Thermodynamics

Section: Chapter Questions

Problem 68PQ

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