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It could cause the battery to explode. It can also destroy some of the electronics in the vehicle. In other words this would be a very expensive mistake.
The switch is not needed.
The positive terminal of the battery would be connected to the positive terminal of the ammeter. The load would then be connected between the two negative terminals, positive side of the load being connected to the negative side of the ammeter.
It could blow up the battery.
There is no way that the positive battery terminal was ever connected to the chassis. This would be a dead short and would fry the battery. Negative to chassis is correct, but positive to chassis, no way. That positive cable goes somewhere else.
Electrons are negatively charged, and so are attracted to the positive end of a battery and repelled by the negative end. So when the battery is hooked up to something that lets the electrons flow through it, they flow from negative to positive.
Assuming the vehicle has a negative earth You connect the positive lead first The reasoning When the positive lead is fitted first, if you dropped a spanner across the battery negative terminal to the car body all you would do is make the circuit. If you connect the Negative lead first, and you dropped a spanner across the positive battery terminal to the car body you would then have a dead short
I have the same problem with a '82 Poweram 150 - It was suggested to me that it could be the engine is improperly connected to the negative terminal on the battery. Take jumper cables and ground one side to the negative terminal, the other clipped to the engine near the distributor. Might do the trick. I have the same problem with a '82 Poweram 150 - It was suggested to me that it could be the engine is improperly connected to the negative terminal on the battery. Take jumper cables and ground one side to the negative terminal, the other clipped to the engine near the distributor. Might do the trick. WEAK COIL...
there may be a ground wire from the negative battery terminal that isn't making a connection
No. It seems Zinc would always act as the negative terminal. Anode and Cathode are the terms used when we connect an external electrical source to the device. If positive terminal of an external battery is connected to the electrode then that electrode is named as ANODE. If negative terminal is connected then it is named as CATHODE. In case of chargable device, while discharging say P acts as negative terminal. Then while charging this negative terminal would be the anode. So if the device is a chargable one and Zn acts as negative terminal while delivering current to the external load, then the same zn would acts as anode while charging.
Very Dangerous........it would be a dead short. andcouldcause a fire or explosion.
A short to ground somewhere in the electrical system.