A 10 cm diameter orange has properties similar to those of water. The orange was at 20 o C. and suddenly, it is subjected to refrigerator air of 4 o C. The air circulation in the refrigerator results in the air velocity over the orange surface at 0.1 m/s. Determine the center and the surface temperatures of the orange after 5 min. With this air circulation, free convection may be negligible. Radiation is also negligible.

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ya

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sure ill do it

answer:

the formula for amps is watts divided by volts. to use the chart, cover up the a with your finger and use the remaining chart calculation of w divided by v. using our sample panel data, 60 watts divided by 12 volts equals 5 amps.

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