The Origin of the Solar System A cloud of interstellar gas and/or dust (the "solar nebula") is disturbed and collapses under its own gravity. The disturbance could be‚ for example‚ the shock wave from a nearby supernova. As the cloud collapses‚ it heats up and compresses in the center. It heats enough for the dust to vaporize. The initial collapse is supposed to take less than 100‚000 years. The center compresses enough to become a protostar and the rest of the gas orbits/flows around it
Premium Sun Star Solar System
The objects in the asteroid belts that are contained within the Solar System affect life on Earth today. These asteroid belts are the main asteroid belt and‚ the Kuiper Belt. Since these belts contain so many objects‚ there is diversity present within the objects. The asteroid belts consist of many categories of asteroids‚ the sizes of which‚ can vary greatly‚ ranging from a few meters to miles long. However‚ the mass of all discovered asteroids is still less than Earth’s mass. This is logical since
Premium Solar System Dwarf planet Planet
210 SYSTEM CONTROLS Solar Air Conditioning Presented by: This report is presented in partial fulfillment of the Associate of Science Degree in Applied Electronics Program at Presented to: July 2‚ 2012 Outline I. Introduction. II. Definition. III. Types IV. Conclusion. Thesis statement In this report‚ we will understand how “solar air conditioning” is being implemented in commercial and residential applications. Does solar air conditioning really
Premium Photovoltaics Heat Solar energy
Propulsion Solar Car | Introduction:MiniScience’s Solar Racer activity introduces students to alternative energy concepts while incorporating problem solving‚ design and modeling. In addition‚ students will experience using hand tools as they construct their solar vehicle. | | Students can explore: * Propulsion types and drive concepts * Basic soldering techniques and electronic concepts * Alternative energies like solar power Teacher Preparation:During construction of the solar racer vehicle
Premium Solar cell Electric vehicle
Solar Energy 01-15-2014 Rebekah Layton Solar Energy‚ a type of energy not extracted from the ground‚ but instead‚ emitted by the sun. After driving its way through several layers of atmospheres to earth from about ninety-three million miles away‚ the land‚ water‚ and plants soak up about half of it while the other half makes its way back into space. This type of energy is unlike any other. It comes with significant benefits such as not costing money to obtain‚ causing
Premium Photovoltaics Solar energy
Solar Panels Vs. Trees Many consumers have several questions if whether or not if their neighbors can block access to their solar panels with shading. In the case of Solar vs. Trees‚ the trees are the ones that block the solar panels from direct sunlight. Both these men are environmentally friendly. “In terms of loving the environment it seems that neither one can top the other.” (NPR 62) When it comes to the decision of cutting down trees to get sunlight for solar panels‚ which one seems to have
Premium Solar energy Photovoltaics Sun
Concentrated Solar Power An Analysis on Solar Thermal Power and its Application Hassan Almutawa and Chavis Sabin Abstract Concentrated Solar Power (CSP) is a renewable energy source that converts the radiation from the Sun into thermal energy. CSP plants collect solar energy throughout the day and can continue to provide electricity for up to six hours after dark using thermal storage. CSP plants can only be built in arid flat areas with a high annual solar radiation rating. Many countries
Premium Renewable energy Energy Photovoltaics
The Universe and Our Galaxies The Universe and Our Galaxies Examples of Elliptical (Messier 87 ) and Spiral Galaxies (NGC 3559) Examples of Elliptical (Messier 87 ) and Spiral Galaxies (NGC 3559) Edwin Hubble was one of the first people to actually realise what a galaxy is‚ the measurement of the “Hubble Tuning Fork” Classification scheme shows how round or rightly wound their “arms” are. E0 means that an elliptical galaxy is extremely round‚ whilst E7 is flat. However not all galaxies
Premium Galaxy Sun Solar System
five main kinds of renewable energy: biomass‚ hydropower‚ geothermal‚ wind and solar. Solar energy is provide by the sun in the forms of sunlight and heat‚ has been utilized the least even though it is probably the most accessible. However‚ solar energy holds a number of benefits for societies and it has already proven to have positive effects on residential homes and industrial applications. For many years‚ solar energy has been the economic choice for use in many industries where power is required
Premium Photovoltaics Solar cell Fossil fuel
Renewable Energy SCIE90014 Assignment 1: Pros and Cons of Solar PV and Solar CSP compare small-scale roof top PV with large-scale PV and CSP. There are different types of solar energy‚ but we tend to compare the two most popular types‚ Solar CSP and PV since they are commercialised. The main difference between the two is that photovoltaic systems directly convert the solar energy to electricity‚ while concentrated CSP first convert the solar energy into thermal energy and then into electrical energy
Premium Photovoltaics Solar energy