Solar energy concentrating model

MACHINE TRANSLATION (not authorised yet)

Educing demonstration aid, consists of a large parabolic (bowl-shaped) mirror with a diameter of 30 cm, mounted on a tripod with a base, and an extension arm coming out of the middle of the mirror ending in a copper vessel. The model demonstrates the concentration of the sun's rays and the transmission of their energy by a copper conductor (water will boil in the dish, melt paraffin, etc.). The height of the model: 45 cm. Diameter of the mirror: 30 cm.