This experiment must be carried out in a completely blacked out
room. Only in this way can all the desired effects be observed.
Why is the sky blue? Why is the sky blue and why is it red in
the evening when the sun is setting? This is a question one hears
time and again (not only from children). In this experiment you
will develop the principles for answering these questions.
| Materiallist (Excerpt) |
Product |
Amount |
|
Power supply 0...12 V DC/ 6 V, 12 V AC, 230 V
|
13505-93
|
1
|
|
Support base variable
|
02001-00
|
1
|
|
LED - red, with series resistor and 4 mm plugs
|
09852-20
|
1
|
|
LED - white, with series resistor and 4 mm plugs
|
09852-60
|
1
|
|
Universal bench
|
09840-00
|
1
|
|
Stray light tube for LED, Di = 8 mm, l = 40 mm
|
09852-01
|
1
|
|
Support rod, stainless steel, l = 600 mm, d = 10 mm
|
02037-00
|
2
|
|
Slide mount without angle scale
|
09851-02
|
1
|
|
Macro-cuvettes, PS, 4ml,100 pcs
|
35663-10
|
1
|
|
Grating, 500 lines/mm, in slide frame, glassless
|
09851-16
|
1
|
|
Diaphragm holder, attachable
|
11604-09
|
1
|
|
Connecting cord, 32 A, 750 mm, red
|
07362-01
|
1
|
|
Connecting cord, 32 A, 750 mm, blue
|
07362-04
|
1
|
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