Pasco OS-8542 BLACK BODY LIGHT SOURCE Uživatelský manuál stáhnout pdf (Strana 15)

012–07105B Black Body Instruction Manual

Experiment (Continued)

EXPERIMENT NOTES AND OBSERVATIONS:

(Use the following space to perform calculations and make note of your observations during the experiment.)

6. Repeat steps 1 through 5 to get nested curves. On the last scan, continue the scan to the zero-

degree mark so that you can obtain an exact determination of the initial angle. When you have

finished all 5 runs, click the Stop button in Data Studio.

Note: To avoid measurement drift, you must tare the light sensor (steps 1 and 2) before each

subsequent scan through the spectrum.

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Pasco OS-8542 BLACK BODY LIGHT SOURCE Uživatelský manuál Strana 15