The sun generates 2kW /m² when used as a source for solar collectors. A collector with an area of 1m2 heat water. The flow rate is 4.0 liters per minute. What is the 8. temperature rise in the water? The specific heat of water is 4200 ka-°C

The sun generates 2kW /m² when used as a source for solar collectors. A collector with an area of 1m2 heat water. The flow rate is 4.0 liters per minute. What is the 8. temperature rise in the water? The specific heat of water is 4200 ka-°C

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter1: Temperature And Heat

Section: Chapter Questions

Problem 44P: What are the following temperatures on the Kelvin scale? (a) 68.0 F, an indoor temperature sometimes...

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Question

The sun generates 2kW /m² when used as a source for solar collectors. A collector
with an area of 1m2 heat water. The flow rate is 4.0 liters per minute. What is the
8.
temperature rise in the water? The specific heat of water is 4200-
kg-°C
9.
The mechanical equivalent of heat is
a.
Btu
b.
calorie
С.
Joule
d.
Specific heat

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