3531536
Description
Mind Map by gloriapuetate1, updated more than 1 year ago
|
Created by gloriapuetate1
over 9 years ago
|
|
THE EVOLUTION
- Of electric power
- in the early 1800 the first time electricity was available for
cities like New York.
- ilumination
- gas
- oil
- oil
- lamps
- gas
- electricity presented some danger
- it travelled though the wires
- it travelled though the wires
- thomas a edison
- tinvented he firs electrical current
meter; it measured the amount of
metal deposited.
- on a copper plate, indicating how much energy
had been used.
- on a copper plate, indicating how much energy
had been used.
- tinvented he firs electrical current
meter; it measured the amount of
metal deposited.
- ilumination
- in the early 1800 the first time electricity was available for
cities like New York.
Want to create your own Mind Maps for free with GoConqr? Learn more.