Three-primary color experiment box of light for physics

Abstract

The invention discloses a three-primary color experiment box of light for physics. The three-primary color experiment box includes a shell, the bottom of the shell is provided with a coupling sleeve, the bottom of the coupling sleeve is provided with landing legs, the bottoms of the landing legs are connected with universal wheels, the shell is internally provided with a first electric push rod, a second electric push rod and a third electric push rod in sequence, the tops of the first electric push rod, the second electric push rod and the third electric push rod are connected with light guiding covers, a first light emitting diode, a second light emitting diode and a third light emitting diode are installed in the light guiding covers, side walls in the shell are covered with white curtains, the right side in the shell is equipped with an optical screen, the light guiding covers directly face the optical screen, the left side in the shell is equipped with a storage battery, the top in the shell is provided with a camera body, the top of the shell is equipped with a control box and a display, the camera body is electrically connected to the display, and the three-primary color experiment box of light for physics is suitable for wide popularization.

Description

technical field [0001] The invention relates to the technical field of physics, in particular to a three-primary-color experimental box for using light in physics. Background technique [0002] Physics (PHYSICS) is a natural science that studies the most basic structure of the material world, the most common interaction, the most general law of motion, and the experimental methods and thinking methods used, referred to as physics. Physics is the regular summary of people's knowledge of the transformation of matter in inanimate nature. Now, physics has become one of the most basic subjects in the natural sciences. Physical theories are usually expressed in mathematical form. The physical laws that have been verified by a large number of rigorous experiments are called physical laws. However, like many other natural science theories, these laws cannot be proved, and their correctness can only be tested by repeated experiments and observations. [0003] The basic colors tha...

AI Technical Summary

Problems solved by technology

The three-primary-color experiment has a very important position in physics teaching. It is difficult to help students understand it only by explaining. Teaching aids need to be used to assist teaching. The three-primary-color experiment teaching aids in the prior art are inconvenient to operate, complex in structure, not easy to carry, and difficult to meet teaching needs.

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