Закон Омса призводить до фізичної лабораторії - Стокове фото та зображення

Results of an experiment with the power consumption by the light bulb

Bulb resistance testing in the laboratory

Examination of current and light bulbs in physics laboratory

Results of current consumption in the physics laboratory

Meter and electric light bulb in the laboratory

Table with electrical diagrams, a light bulb and books

In the Edison's laboratory

Mechanical engineer desk at the university on green chalkboard background

Design, drawing and measuring in the vinate workshop

Experience in physics laboratory with bulb

Physics classroom with Edison light bulb and electrical diagram

Closeup of physics Laboratory in vintage classroom

Study of electric current in the physics laboratory

Vintage wooden sledge ready to use on snow

Vintage lamp and books in the classroom

Mathematics notes on the school desk

Vintage notes from math classes

Low voltage light bulb with fuses, cables and diagrams. Old fashioned crafts.