"The objective of this experiment was to prove, quantify and analyze, through experimental practice, the presence and the respective numerical values of the Joule effect and the power in an electronic circuit, composed of four electronic sub-circuits. In assembling these four sub-circuits we used a Breadboard - dimensions 16.9 cm x 5.5 cm -, 1 k and 270 resistors, LEDs (Light Emitting Diode) of various sizes, colors, and resistances, jumpers of various sizes, and a 9 V battery. In the process of quantifying the heat present in the four sub-circuits, the formulas studied in the field of engineering and physics, related to power, resistance, and current, were used. The final results show that, despite the small values of current, there is a release of heat by the system, as well as a proportional relationship between resistance and heat release, it is also notable that circuits made in parallel tend to have a lower resistance, consequently more heat released. Finally, it is possible to conclude, that the laws of thermodynamics and physics as a whole, can be analyzed, computed, and proven, even in simple circuits."
Great job! Your presentation was so good.
Very good, congratulations! Go to future.
Dear Mario congratulations on the efforts and formation. Great job.