Which system distributes energy through wires to power the robot?

• A. Structural
• B. Computing
• C. Power
• D. Electrical

Answer: (D)

Distributing energy through wires to power the robot is the electrical system. It includes the wiring harness, connectors, voltage regulators, fuses, and control circuits that carry electrical energy from the power source (like a battery) to motors, actuators, and sensors. This system ensures the right voltage and current reach each component, while protecting circuits from faults. The structural system handles the frame and mechanical support, not energy flow. The computing system processes data and runs software, not the actual distribution of electrical power. While power often refers to energy storage or management, the network that moves electricity through wires to power everything is the electrical system, making it the correct choice.