REVIEW Twister With A Twist!.

Slides:

Advertisements

Similar presentations

 Solar energy is the result of thermonuclear fusion reactions deep within the sun.  Solar energy is the most abundant and most powerful energy source.

Advertisements

Solar Power. Before the bell rings get out your notes and begin answering the following based on your row… Row 1- (closest to the front!)- What are the.

Solar is the Solution By Lee Stopak. The World as we Know It Currently 85% of the worlds energy use comes from fossil fuels and natural gas. Not only.

Energy Sources All photos courtesy of the U.S. DOE National Renewable Energy Laboratory Photographic Information eXchange

Alternate Energy Sources for the 21 st Century Mike Ewert Houston Renewable Energy Group.

Today’s lesson will focus on Renewable Energy. So, what is Renewable Energy? Renewable Energy 2.

RUBY REVELES PERIOD 3 4/14/11 Solar & Nuclear Energy.

Solar Energy. What is solar energy? Solar energy is light or heat (radiant energy) that comes from the sun. Although solar energy is the most abundant.

Energy S6E6.a Explain the role of the sun as the major source of energy and the sun’s relationship to wind and water energy. S6E6.b Identify renewable.

Renewable energy.

Which Energy Source is most sustainable in Ontario?

PRESENTED BY MUHAMMAD JABER HAQQANI. NATURAL RESOURCES  Materials or substances occurring in nature which can be exploited for economic gain and can.

Renewable energy resources are the sources that can be replaced / generated at the same rate that they are being utilised.

Solar Energy Ariel Sanz, Trisha Reznick, Cortney Schoenberger, and Vanessa Smith.

Natural Resources How are resources used? What are the effects of using natural resources?

A Sustainable Energy Future Renewable, Reliable, Clean, Efficient.

Solar Energy By: Autumn Kutek DaJohnna Johnson Alex Lucketti

Renewable Energy and Conservation Chapter 13. Direct Solar Energy Solar energy distribution over the US.

Solar Thermal Energy: Heating our homes while cooling our planet Chris Mayor and Stephen Mizera.

Alternative Energy and the Environment

The principle of solar energy Solar energy refers primarily to the use of solar radiation for practical ends. However, all renewable energies, except.

Solar Energy By: Marisa Laim Kayla Laura. What is solar energy? a) Solar power is harnessing the radiation from the sun and using it as an energy resource.

11 November 2015 All Classes: Begin reviewing for your Ecology and Environment CUBA, Monday, November 23rd.

Solar energy Jauris llaverias 607. What Is Solar energy? The energy transmitted from the sun in the form of electromagnet radiation ! This energy comes.

Today we’re going to learn more about Renewable Energy

Renewable energy Types of energy used Evaluating energy What is net energy Energy efficiency Ways to improve efficiency Solar Hydro Wind Biomass Hydrogen.

  By:Layan 5C Solar Energy   Solar energy is a form of energy from the sun What Is Solar Energy?

Solar Energy Ashley Valera & Edrick Moreno Period 6.

Solar Energy. What is solar energy??? Solar energy is energy received from sun which is converted into electrical energy with the help of solar cells.

Solar Energy By: Fatima, Riah, Tannia, Aimee, and Angela.

Environmental Science Chapter 18 Review Biomass fuel – organic matter burned for energy. Energy Conservation – saving energy. Energy Efficiency – percentage.

Module 3 - Energy Renewable Energy.

Solar Energy By: Luis A. Cliff B. Emily B.. Description Solar energy produces its electricity by using the sun’s energy Solar panels are used to redirect.

How is Used on Earth ?.

Solar Wind Hydro electric Biomass

Chapter Eighteen: Renewable Energy

Renewable Energy It’s renewable ‘cuz you can use it over and over, and it is (seemingly) limitless.

ENERGY SOURCES SOLAR ENERGY HYDRO ENERGY ALTERNATIVE ENERGY

Renewable Resources Unit 8.

Alternate Energy Sources for the 21st Century

An-Najah National University

Disadvantages Inefficient (only 30% efficiency).

Alternative Energy Resources

Energy Review 8th grade science.

It’s renewable ‘cuz you can use it over and over.

Module 39 Solar, Wind, Geothermal, and Hydrogen

Chapter 11 Section 2: Renewable sources of energy

Disadvantages Inefficient (only 30% efficiency).

RENEWABLE RESOURCES.

By: Jorge Marín and Fernando Martín

Chapter 5 Lesson 2 Renewable Energy Resources

Alternative Energy in NC

Alternative Energy and the Environment

SOLAR Energy Manisha Goel, Lecturer, EE Deptt

Non-conventional Energy Resoures

ALTERNATIVE ENERGY SOURCES

Solar Wind Hydro electric Biomass

Renewable Energy It’s renewable ‘cuz you can use it over and over, and it is (seemingly) limitless.

Solar [Kaycie, Seth, Ryan].

Disadvantages Inefficient (only 30% efficiency).

Renewable Energy and Conservation

Energy Sources All photos courtesy of the U.S. DOE

Renewable Energy and Conservation

Presentation transcript:

REVIEW Twister With A Twist!

THE SUN

Sun Affects Many Things Wind (heating of land) Water (water cycle) Biomass (growth of plants, decomposition) We feel and use many things that the sun has touched, BUT can we use it directly?

Solar Energy (Hawewe Ikehu)

Sun Details Energy is in sun’s rays (solar radiation) Solar radiation gives thermal energy

Hawaiians & the Sun Dried Kapa Pili Grass for Thatch Salt Ponds

Solar in Hawaii Lanai Molokai Maui Kauai Oahu Hawaii Ocean Hydro Geothermal Biomass Solar Wind Source: “A Catalog of Potential Sites for Renewable Energy in Hawaii” by Global Energy Concepts, LLC, Dec. 2006

Catching Solar Energy Solar Thermal Photovoltaic

Renewable Energy Solar Thermal

Solar Thermal Solar Thermal – Uses sun’s thermal energy to heat a space or liquid.

Solar Thermal Power Plant Parabolic trough

Solar thermal power plant Solar Dish

Solar thermal power plant Solar power tower Solar melts steel

Activity – Solar Cooker Each student build solar marshmallow cooker.

Photovoltaic Renewable Energy

Photovoltaic – Changes light into electricity Photo..WHAT?? Photo -- light Voltaic -- voltage Photovoltaic – Changes light into electricity

Photovoltaic Panel Changes sunlight into electricity Called a Solar Cell or PV Each cell made from materials like those in a computer chip How cells works

Demo – Solar Cells/Panels Pass out solar cells Pass out mini solar panels to show cells connected

Renewable Energy Solar Panel Usage

Solar Powered Motorcycle Solar Powered Kayak Solar Powered Electric Bike Solar Powered Charger Solar Powered Motorcycle

The Solar Sailor Solar Powered Underwater Vehicle

Lighted Kiosk Hilo, Hawaii Kona Gymnasium Kona, Hawaii PV Solar In Hawaii Renewable Energy Lighted Kiosk Hilo, Hawaii Kona Gymnasium Kona, Hawaii NOAA Whale Sanctuary Kihei, Maui

Ford Island Building Pearl Harbor, O’ahu Castle High School Kaneohe, O’ahu Nanakuli High School Building A Waianae, O’ahu Ford Island Building Pearl Harbor, O’ahu

Hokule’a – Solar Panels

What are the Good & Bad things about Solar?

GOOD BAD Solar energy is free and unlimited Basically no impact to environment PV arrays are easily installed BAD No generators for PV No water pollution Sun doesn’t always shine PV only 10% efficient as of 2007, so need lots of panels No air pollution Manufacturing cells uses up silicon and makes some waste products. Need converters and storage system for home use.

Activity – Solar Car Solar Car Instructions