محاكاة دارة كهربائية بسيطة للتحكم في محرك كهربائي ... - Facebook
If the file ends in .pps , it will open directly in "Slide Show" mode. To edit it, open PowerPoint first and then browse for the file. the conductor (wires)
A standard model demonstrates the interaction between the generator (source), the conductor (wires), and the receiver (lamp or motor). Tips for Opening RAR Files the conductor (wires)