0
water is the ground for ships ,and the salt water is the best conductor and it acts as a zero potential(like for us ground as) for ships.
Wiki User
∙ 12y ago
Add your answer:
Earn +20 pts
How does ship's engine works?
Turbine i.e., engine converts fuel energy to mechanical energy by means of combustion...This turbine will drive the generator shaft i.e., mechanical input and the output will be electrical power and this electrical power will feed into induction motor which will converts this electrical power to mechanical power i.e., to drive the propeller and the ship will propel. The turbine used may be gas turbine or hydraulic turbine which depends on the speed of the ship should advance.
How does a pressure to current converter works?
An electrical circuit is an example of an electrical pressure to electrical current convertor.
What device diverts extra electrical voltage on the line to the ground?
Surge suppressor
Do you need a ground fault breaker for your hot tub?
Yes, the electrical code requires a ground fault breaker for your hot tub.
What do ground do in a circuit?
Circuits are on the ground for a few reasons one is to prevent contact with dangerous voltage if the electrical insulation fails. Also been on the ground limits the build- up of electricity static.
What are the work for electrical officers in ship?
The work of the electrical officers in ship is to maintain and repair electrical and electronic equipment, and to carry out installation of machinery on a board ship.
How does ship's engine works?
Turbine i.e., engine converts fuel energy to mechanical energy by means of combustion...This turbine will drive the generator shaft i.e., mechanical input and the output will be electrical power and this electrical power will feed into induction motor which will converts this electrical power to mechanical power i.e., to drive the propeller and the ship will propel. The turbine used may be gas turbine or hydraulic turbine which depends on the speed of the ship should advance.
What is the color of the ground terminal in any electrical equipment?
Green is the usual colour that represents ground in electrical equipment.
In a typical electrical panel installation the main ground wire is connected directly from a ground rod driven into the ground to the?
The ground wire should come from the ground rod and to the main electrical panel grounding terminal.
Can plastic work as an electrical ground?
Electrical grounds are composed of copper.
How does ship get electic energy to work?
Ships may have an onboard generator to generate electrical energy for the ship's needs, such as lighting. Note that the engines that push the ship forward usually won't use electrical energy.
For vehicle wiring the expression earth return means?
It means electrical ground, or earth ground. Referring to the electrical path back to the battery ground, or - side of battery.
How do you test elec actuator?
If it's an actuator that works off an electrical circuit, apply electricity (the body of the device will be - or negative or ground if there is no - or negative or ground wire to the device)/ if it is a vacuum device, then you will need to apply vacuum to determine it it "actuates".
What is an equipment ground wire?
An equipment ground wire will discharge the excess voltage due to electrical surges to protect the circuit from damaging.For a full explanation of how this works see the answers to the Related Questions shown below.
Bio electrical impedance works off the principle of?
Electrical Flow
Is the camera electrical?
yes the camera is electrical because it works with electricity
A jumper wire should be used to bridge the electrical ground across?
A jumper wire should use to bridge electrical ground across?
