Why solar cockers are painted only black.?
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Answered by
1
Solar cockers are Painted black only becouse:
1.Black colour absorbs heat.
2.It do not allow the silar radiations to reflect back.
1.Black colour absorbs heat.
2.It do not allow the silar radiations to reflect back.
Answered by
0
hey..
.........The pipes and the box are usually painted black because black absorbs more heat than other colors.
The pipes are filled with a heattransfer fluid such as water or oil.
....A pump circulates the fluid, which heats up as it is exposed to the sun..
.........The pipes and the box are usually painted black because black absorbs more heat than other colors.
The pipes are filled with a heattransfer fluid such as water or oil.
....A pump circulates the fluid, which heats up as it is exposed to the sun..
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