Absorbing Heat

Absorbing oestrus Part 1 Aim To take chances step to the fore which act uponed tush, specie, sinister or etiolated, leave absorb fire up from a lamp the rapid! prospicience I believe the forbidding stick out result heat up the quickest because it is the darkest annotate and therefore name less light then the cardinal lighter mickles. Materials * Silver empty tummy * benighted empty Can * flannel empty Can * A lamp * 3 thermometers * Alfoil roll * melodic theme and Pen regularity 1. Firstly gather whole the equipment and materials 2. empower the 3 cans equitable and scrunch alfoil everywhere the top of completely(prenominal) can so no air is let in. 3. spoil a thermometer in each of the 3 cans. 4. Record the temperature of the cans at air temperature. 5. guarantee and turn on a lamp, and organise it directly higher up the 3 cans. 6. At 2 minute intervals record the drum in temperature of each can. 7.

Do this for 10 minutes Table of Results clipping (min)| Temperature (Co)| | Black Can| snow-covered Can| Silver Can| 0| 20| 20| 21| 2| 27| 24| 23| 4| 33| 24| 25| 6| 35| 25| 26| 8| 40| 27| 31| 10| 42| 28| 34| This table shows that over a period of 10 minutes, the smutty can reached a temperature of 42 degrees, the white can reached 28 degrees and the Silver can reached 34 degrees. Graph of Results The graph shows that the Black Can captive more heat than Silver and White. The gold and White cans arent that different as they both reflected around if not all the heat. Discussion 1. The air heated fastest in the Bl ack Can. This was because it was the darkest! colour and therefore could not reflect as oft heat as white or silver. Therefore it is squeeze to absorb all the heat, making the can become hotter. 2. The White Can gained the least amount of heat as it was the lightest colour and reflected most of the heat back into the automatic teller preferably of storing it. 3. The rate of heating did change over time, as they all started on the same temperature...If you want to get a just essay, order it on our website: OrderEssay.net

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