solar revolution

How can I solve this problem in physics of the orbital speed?
The Solar Maximum Mission satellite was placed in a circular orbit 150 km above Earth. Determine (a) the satellite's orbital velocity and (b) the time needed for a complete revolution.
Start by converting of 150 km above the surface in meters above the center. Scienceworld.wolfram.com gives a radius of 6378.137 kilometers, or 6,378,137 meters. Adding its 150 miles, we an orbital radius of 6,619,538.6 meters. Enter that number in the following equation: v ^ 2 = Mg / r, where v = velocity in meters / second, m = mass of Earth in kilograms = 5.9742 × 10 ^ 24 kg, g = the gravitational constant = 6.67E-11, r = radius of the orbit in meters = 6619538.6 Solving V, we obtain v = 7757.536271 m / s. The orbital period = 2 * pi * r/7757.536271 seconds = 5361,469 seconds. 1hr, 29min, 21.469sec.
Solar Revolution - Sphelar : Spherical Solar Cell : DigInfo
LEARN MORE WITH THESE RESOURCES!
|
|
Nature Power Products 21060 Solar Step Lights 2 pack $24.99 ... |
|
|
56 LED Solar Powered Security Motion Light Detector $59.99 NEW 56 LED Solar Powered Security Motion Light New In box! Great for home security. Super bright lights makes it ideal for any, front entrance walkways, patios, backyards, entryways, signs and trees. It is engineered to be very durable for outdoor weather, and can be easily installed in multiple configurations with minimal tools and effort. Easy to assemble no wiring required - The Power Comes fro... |
|
|
White Polycarbonate Solar Road Stud Path Deck Dock LED Light $24.99 This solar LED road stud is naturally charged by the sun. As soon as it starts getting dark the LED lights in the stud come on automatically each night and remain illuminated for up to 24 hours. The LEDs are super bright in this light!! The light is ideal for illuminating paths, decks, docks, boats, driveways and roads. We recommend using this product in the following areas: 1. Dangerous blin... |
|
|
Green Careers: Clean Energy - Solar Power $19.95 ... |
|
|
Green Careers: Building Green $89.95 ... |
|
|
Green Careers: Building Green $19.95 ... |
|
|
ReVIVE Series Solar ReStore External Battery Pack with Universal USB Charging Port for Portable Smartphones / E-readers / MP3 Players and More USB Powered Devices $27.99 Portable Extended Battery Charge Pack This easy-to-use, multi-functional charger let's you take charging on-the-go. It's equipped with a universal USB charging port & a powerful internal backup battery that stores backup power for when you are away from outlets. Charge it up by the power of the Sun, USB or an AC outlet to provide a full-charge to most mobile devices. It's also designed with a conv... |
|
|
Logitech Wireless Marathon Mouse M705 with 3-Year Battery Life $35.99 Speed through documents and Web pages easily with this wireless mouse that features a scrolling wheel for fast navigation and a battery indicator light that lets you know when the batteries need to be changed.... |
|
|
GOgroove Panda Pal Portable Speaker With Solar ReStore External Battery Pack for HTC , Motorola , Samsung , and Other Smartphones! $44.99 Accessory Power's GOgroove Panda Pal is a compact, powerful & fun way to listen to music almost anywhere!Versatile design allows you to power your Panda Pal through the Included Solar External Battery Pack, USB (cable included) or by 3 AAA batteries (not included).Comes with a connected & easy to stow 3.5mm cable for easy portability.Portable Extended Battery Charge PackThis easy-to-use, multi-fun... |
|
|
A More Perfect Heaven: How Copernicus Revolutionized the Cosmos $12.56 By 1514, the reclusive cleric Nicolaus Copernicus had written and hand-copied an initial outline of his heliocentric theory-in which he defied common sense and received wisdom to place the sun, not the earth, at the center of our universe, and set the earth spinning among the other planets. Over the next two decades, Copernicus expanded his theory through hundreds of observations, while compiling ... |
LEARN MORE WITH THESE RESOURCES!
|
|
Solar $11.99 Solar |
|
|
Revolution $22.99 Revolution |
|
|
Solar Fountain $419 Solar Fountain |
|
|
Our Solar System $19.95 The full-color photographs and illustrations are spectacular. Each of the planets gets several pages of coverage, with comets, meteors, and asteroids also receiving attention. This book serves best as an introduction to the single topic books since the information presented here is quite brief. The endpapers have a nicely organized chart of useful statistics such as diameter, rotation period, revolution period, etc., for each planet. Not sufficient in itself for most report needs, this title's eye-catching illustrations and understandable text should encourage young readers to look for further information. Hardcover, 64 pages. Grades 3-6. |
|
|
For the Revolution $12.99 Track Listing: 1. For The Revolution, 2. Dead Man's Shadow, 3. Hoyl Symphony Of War, 4. Wings Of Blackening, 5. Ready For Salvation, 6. Towards The Sky, 7. Outremer, 8. Coward, 9. Like A Slave |
|
|
Ceramic Solar Fish Solar Fountain - Glazed Blue $119.95 Ceramic Solar Fish Solar Fountain - Glazed Blue |
|
|
Brunton SOLAR CHARGER, F-SOLRCON, SOLAR FSOLRCON $36.74 Brunton SOLAR CHARGER, F-SOLRCON, SOLAR FSOLRCON |
|
|
Spring Revolution $15.99 Spring Revolution |
|
|
Klagebilder/Revolution $22.99 Klagebilder/Revolution |
|
|
HooknShoot: Revolution - $19.99 HooknShoot: Revolution - |
|
|
Before The Revolution $15.99 Before The Revolution |
|
|
Legendary Revolution $17.99 Legendary Revolution |
|
|
New Revolution $17.99 New Revolution |
Related posts:
