answersLogoWhite

0


Best Answer

Electrical relays, and electric lights.

User Avatar

Wiki User

โˆ™ 2015-11-02 23:28:10
This answer is:
User Avatar
Study guides

What Microsoft OS is an upgrade of Windows 2000

Which file system is used by floppy disks

What is the purpose of the boot camp software on a mac

Which operating system was developed by Microsoft using core components of OS2 and was meant to replace OS2

โžก๏ธ
See all cards
3.5
โ˜†โ˜…โ˜†โ˜…โ˜†โ˜…โ˜†โ˜…โ˜†โ˜…
42 Reviews

Add your answer:

Earn +20 pts
Q: What were the first electrical devices?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

Who has invented electrical devices?

There's any number of people who have invented electrical devices.


What electrical devices do you know?

Transformer Motors CT,PT Genrators these all are electrical devices


What is the function of electrical devices?

me


What things need a electrical circuit?

Electrical devices need an electrical circuit.


What is a electrical node?

It is a juncture of 2 or more electrical devices.


Whats the difference between electrical technician and a electrical engineer?

A technician is one who installs or repairs electrical systems and devices. An engineer is one who designs electrical systems and devices.


What are the basic features of an electric circiut?

First, circuits have devices that are run by electrical energy. Second, a circuits has a source of electrical energy. Third, electrical circuits are connected by conducting.


What devices are based on the magnetic effect of current?

All electrical devices.


What is the difference between electronic devices and electrical devices?

electrical devices are things that are plug into outlets, like a blender. electronic devices are devices that carry electricity in it so that it doesn't have to be plugged in, like your cell phone or Game Boy.


What Purpose of electrical symbol?

Electrical symbols are used in electrical wiring diagram, signage on the electrical devices and motors


Can solar cells be used for operating big electrical devices?

It is not impossible. You may do some experiment. How big is the electrical devices do you mean?


What are the recommended mounting heights for electrical devices?

_ _

People also asked