Electric golf cart why do i have plus voltage on one side and minus on other side?

An electric golf cart typically has a positive voltage on one side and a negative voltage on the other side to create a complete circuit and allow for the flow of electricity. The positive voltage side is connected to the battery or power source, while the negative voltage side is connected to the ground or return path for the electricity. This setup is essential for the cart's electrical system to function properly and power its various components, such as the motor, lights, and accessories. It ensures that the electricity can flow from the positive side through the circuit and back to the negative side, completing the circuit and powering the cart's operations.