Because even if there's a slight static charge in the tanker, it could ignite the petrol and explode. If it's connected to the ground by a wire, then all the static charge in the truck is removed (ie grounding the truck).
The battery cable that is grounded, is connected to the body of the vehicle. Sometimes it is the negative cable & sometimes it is the positive. You need to check which cable is connected to the body of the vehicle.
When a conductor is connected to "ground," it becomes neutral and carries no charge.
It can be if the fork frame is up high and you are on unlevel ground.
To fix a reverse hot ground issue, you need to ensure that the hot and ground wires are connected correctly at the electrical outlet. This can be done by switching the wires at the outlet so that the hot wire is connected to the brass terminal and the ground wire is connected to the green terminal. It is important to turn off the power before making any changes to avoid the risk of electric shock.
Measure the ground resistance from the user end point, where earth or ground cable is connected. It will show a very high resistance or open if ground is broken.
If there is no ground available, the ground wire should be connected to a metal water pipe or a metal rod driven into the ground to provide a safe path for electrical currents.
In some cases, rain can evaporate before it reaches the ground in deserts due to the dry and arid conditions. This process is known as virga. The rain droplets evaporate in the dry air before they have a chance to reach the ground.
hot - this is the short slot - connected to the black wireneutral - this is the long slot (15A) or T shaped slot (20A) - connected to the white wiresafety ground - this is the round or U shaped slot - connected to the green wire (sometimes this is a bare wire)
hot - this is the short slot - connected to the black wireneutral - this is the long slot (15A) or T shaped slot (20A) - connected to the white wiresafety ground - this is the round or U shaped slot - connected to the green wire (sometimes this is a bare wire)
No, the hot wire should not be connected to the ground wire in an electrical circuit.
you play basketball on the ground n geography is about the ground
A load not connected to ground but connected in a feedback circuit is floating load