what might happen if we connect the +ve to the -ve cable & -ve to the +ve cable of a

[danishdeshmuk]

what might happen if we connect the +ve to the -ve cable & -ve to the +ve cable of a

what might happen if we connect the +ve post of a battery to the -ve cable & -ve post of a battery to the +ve cable of a vehicle ?

&

Also, what might happen if we connect the +ve post of a battery to the -ve cable & -ve post of a battery to the +ve cable of a vehicle and then try to start the vehicle (turning on the ignition & hence the engine ) ?

thank$$$

 

[Pjdd]

Re: what might happen if we connect the +ve to the -ve cable & -ve to the +ve cable o

Most electrical devices will fail to fucntion properly or get damaged. If the lights are tranditional incandescent bulbs instead of LEDs, they will probably work as before. But the starter motor will try to run in reverse and sensitive electronic devices will either fail or refuse to work.

 

[munzir]

Re: what might happen if we connect the +ve to the -ve cable & -ve to the +ve cable o

can you name them a few pjdd ?