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Power & Energy

Tech8 period 1 quarter 4; by Gabby, Cohere, Ricky, Karina, and Alec
by

Gabby King

on 28 October 2013

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Transcript of Power & Energy

we also use power for social media
Power:
Energy:
we also use energy for transportation, commercial, industrial, and Residential
The machines that harness solar energy are called solar panels.
Solar panels do this through a process that is similar
Its
Timeline
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Types of Power
& Energy

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What is the plan for the next 10 years.

More types of Earth-friendly resources will be used for energy
What is Energy & Power?
Essential Question
Why is this topic important to the world?
How does it affect us today
Power & Energy
How it has
Progressed
People must find ways to use power that will help the Earth.
How energy is made
KARINA
By: Cohere Elliston, Ricky Calderon, Karina Mendez, Gabby King, and Alec Shimizu
Energy and Power is used in many daily tasks
Energy: The "currency" for performing work
What Do We Use Energy For?
Energy is an overwhelming need and as a scarce resource it has been an underlying cause of political conflicts and wars.

The gathering and use of energy resources can be harmful to local ecosystems and may have global outcomes.
Concerns
f



Fossil Fuel
Home and Work:
like in anything involving electricity
Electricity
Lighting
Water Heating
Space Heating
Transportation:
Gasoline
Diesel Fuels
How does power/energy Impact people
Industry:
Helps all kinds of technology function
Natural Gas
Oil
Essential to many lives
What is Power Used For?
it is used in hospitals, schools, homes, and in almost every job there is
Solar Power:
There are also many types of power and energy that are eco-friendly, such as wind turbines
The sun provides heat for houses in the winter, cooling in the summer, heats up our home and provides most electricity
Power & Energy have changed drastically since 1752, the time of Benjamin Franklin's famous kite-thunderstorm experiment
Many people are finding new ways to conserve energy
Thousands of people research power and energy daily to improve it
Technology is used constantly to help the efficiency of power and energy, and it will continue to do so
It is planned to use technology to create more energy and power-related products
Through technology, power and energy have developed to form changes like the electrical telegraph to the smart phone, the earliest car to hybrids, etc.
Today, there are many ways to use power and energy that are eco-friendly, which is a major progression to help keep the world from pollution
Often has to do with electricity
Power: the rate of doing work or the rate of using energy
Benjamin Franklin's discovery of electricity
First electronic battery
first car
first cellular phone
today's technology that uses power and energy
Power and energy play a part in everyday life
Without power and energy, there would be no electricity, thus affecting food, jobs, shelter, communication, and much more
Technology helps power and energy by finding ways improve and spread it
The End
Nuclear energy

Renewable energy
Thermal energy
Chemical energy

Solar power

Wind power
Hydro Power
Resources
http://www.powerandenergy.com
http://www.alternative-energy-news.info/technology/solar-power
http://www.galvinpower.org/history/energy-timeline-power-through-time
http://environment.nationalgeographic.com/environment/global-warming/solar-power-profile/
http://www.esa.int/Our_Activities/Space_Engineering/Why_is_Power_and_Energy_Conversion_important
All images found off of Google Images
When power and energy is used properly, it can help the environment
Helps people
Can help simplify a person's life; making it easier by using power/energy-related appliances
Jobs having to do with power and energy create employment
Full transcript