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It is proposed to have a water heater that consists of an insulated pipe of 5 cm diameter and an electrical resistor in-
Posted: Tue Jun 07, 2022 1:18 pm
by answerhappygod
- It Is Proposed To Have A Water Heater That Consists Of An Insulated Pipe Of 5 Cm Diameter And An Electrical Resistor In 1 (17.78 KiB) Viewed 34 times
It is proposed to have a water heater that consists of an insulated pipe of 5 cm diameter and an electrical resistor in-side. Cold water at 15°C enters the heating section steadily at a rate of 20 L/min. If water is to be heated to 50°C, determine (a) the power rating of the resistance heater and (b) the average velocity of the water in the pipe.