Technical data

Day and night

Article no: P1067100

Principle

This experiment does not cause any technical difficulties. However, the students often have problems because they have to imagine that they are located at the position of the observer on earth.

Benefits

Multifunctional light box - All-in-one: Can be used for geometric optics on the table, colour mixing and on an optical bench
Extension with others sets at anytime, no additional light sources needed, recognition value for students

Tasks

What causes day and night on earth? Investigate why day and night occur on earth using the earth-moon model.

Scope of delivery

Light box, halogen 12V/20 W	09801-00	1
Bottom with stem for light box	09802-20	1
Optical profile-bench for student experiments, l = 600 mm	08376-00	1
Diaphragm with hole, d=20mm	09816-01	1
Slide mount for optical bench	09822-00	1
Model earth/moon	09825-00	1
PHYWE Power supply, 230 V, DC: 0...12 V, 2 A / AC: 6 V, 12 V, 5 A	13506-93	1