The dead and booster vehicles need to be parked side by side. The majority of positive terminals are red. Put the black jumper cable on an unpainted metal surface inside the engine of the car that has to be jumped.
Electric cables known as jumper cables are used to link two rail or road vehicles. Jumper cables are used on push-pull trains for multiple-unit train control and the transmission of lower voltage electricity between the engine, the railroad cars, and the cab car or driving van trailer. Jumper cables are electrical connections between a road tractor and a trailer, whether it be a semi-trailer, a full trailer, or an automobile.
Learn more about jumper cables here:
https://brainly.com/question/28221586
#SPJ4
