Search 5,000,000+ questions and answers.

Frequently Asked Questions

What type of launch vehicle will carry the Crew Exploration Vehicle into low-Earth orbit?

NASA - What is the Crew Exploration Vehicle (CEV)?
A Crew Launch Vehicle (CLV) consisting of a solid rocket booster and a space shuttle main engine driven upper stage will carry the spacecraft into orbit. The CLV can carry a payload of 25 metric tons into low Earth orbit (LEO). Developing a system derived from the most reliable elements of the space shuttle-the solid rocket booster and the main engines-- is the safest, most reliable, and most affordable means of meeting low-Earth orbit crew requirements.
Related Questions

What is the Crew Exploration Vehicle (CEV)?

NASA - What is the Crew Exploration Vehicle (CEV)?
The CEV is America's new spacecraft for human space exploration. It will be able to ferry crews of three astronauts (plus additional cargo) to and from the International Space Station, but has the capability to carry as many as six crew members. It will take four crewmembers to lunar orbit, and even return up to six crewmembers to Earth on the final leg of a human Mars mission.
Related Questions

NASA - What is the Crew Exploration Vehicle (CEV)?

NASA - What is the Crew Exploration Vehicle (CEV)?
Your browser or your browser's settings are not supported. To get the best experience possible, please download a compatible browser. If you know your browser is up to date, you should check to ensure that javascript is enabled.
Related Questions

What is the difference between a geostationary orbit and a polar/low earth orbit?

FREQUENTLY ASKED QUESTIONS
A satellite in a geostationary orbit is at an altitude of 22,300 miles (35,890 kilometers). The satellite moves in a circular orbit in the equatorial plane around the Earth at the same speed that the Earth rotates. Because of this, it appears to remain suspended all the time over a fixed point on the Earth's surface. This orbit is perfect for communications satellites because they are always in view of the ground station providing continuous TV and telecommunications services to customers.
Related Questions

What about flights for the Earth Exploration trips?

Wilderness Adventure, summer camp - Ages 9-10
You are responsible for your own flight arrangements, however we are more than happy and willing to help you arrange your flight. We will also notify you if there are other participants from your area so that you may try to get on the same flight together. Our registration packet will include more information on flights including a travel agent that we recommend you use (but you aren't required to). Please see Flight Travel for more information.
Related Questions

Why do the Earth and other planets orbit around the Sun?

ESA - Space Science - Home - Frequently asked questions
The motion of something in orbit (like a planet around a star) is a combination of the effect of inertia and of gravity. 'Inertia' means that something moving will continue going in a straight line at a constant velocity unless it is stopped (this is Newton's first law). If there were no gravity, for example, something moving past the Sun would just keep going in the same direction. The force of gravity from the Sun pulls the planet towards the Sun.
Related Questions

Question: How far above the earth is CloudSat's orbit?

CloudSat - Education: FAQ
Answer: CloudSat moves in a special orbit called a sun-synchronous orbit which has an equatorial altitude of approximately 705 km. This sun-synchronous orbit is nearly circular and is inclined with respect to the earth's equator at 98.2 degrees.
Related Questions

Can crew members choose which type of job they do on the event?

Welcome to the Breast Cancer 3-Day: Frequently Asked Questio...
After you register as a crew member, you will receive a crew handbook which will describe all of the 3-Day Crew Teams and the type of work they do. Once you have read those descriptions, log in to your Participant Center and complete your crew assignment form. On this form, you can choose your top 4 choices of Crew Team. You will be assigned to a team by the Crew & Volunteer Coordinator, who will consider your preference as well as your abilities and the needs of the event.
Related Questions

What type of video products do you carry?

Frequently Asked Questions about diversity training, consult...
We carry a broad selection of video and CD titles that focus on workplace diversity, cross-cultural and global themes. All training modules include an in-depth User's Guide for greater training and learning effectiveness.
Related Questions

Does exploration carry on forever? How much can you explore?

Earth: 2025 Talk
Yes and no, exploration does carry on forever. As your country gets larger and larger, the amount you can explore becomes less and less. Otherwise countries could just explore all the time rather than attack other countries. Once you get larger you will only gain 4 or less acres per turn. You can usually explore up to about 2700 - 3000 acres for yourself, although exploring to that amount of land will take some time and a lot of turns.
Related Questions

What crew can the boat carry ...?

Rental Boats and Boat storeage in Auckland. Leisure Boats, K...
The smaller boats carry 4 people and the larger 5 people. We are looking into a larger boat for the bigger party.
Related Questions

What is a low speed vehicle?

Frequently Asked Questions
complies with the standards for safety of such a vehicle set forth in Federal Motor Safety Standard 49C.F.R.571.500.
Related Questions

How to launch it?

CD to MP3 Ripper FAQ - Frequently Asked Questions
When the CD to MP3 Ripper is installed successfully on to your computer, there should have a shortcut created on the desktop, you may double click it to launch it. You may also run it from "Start > Programs > CD to MP3 Ripper > CD to MP3 Ripper".
Related Questions

How much orbital debris is currently in Earth orbit?

NASA Orbital Debris FAQs
Approximately 11,000 objects larger than 10 cm are known to exist. The estimated population of particles between 1 and 10 cm in diameter is greater than 100,000. The number of particles smaller than 1 cm probably exceeds tens of millions.
Related Questions

How long will orbital debris remain in Earth orbit?

NASA Orbital Debris FAQs
The higher the altitude, the longer the orbital debris will typically remain in Earth orbit. Debris left in orbits below 600 km normally fall back to Earth within several years. At altitudes of 800 km, the time for orbital decay is often measured in decades. Above 1,000 km, orbital debris will normally continue circling the Earth for a century or more.
Related Questions

So exactly how long does it take the moon to orbit the Earth?

Moon FAQ (MMSD)
Answer: This explanation can be a bit confusing, so have patience. The moon takes 27 1/3 days to orbit the earth once, but the number of days between one full moon and the next full moon is 29 1/2 days. Why are these two "moonths" not the same? The answer has to do with the Earth and moon relationship to the sun.
Related Questions

How long will the Space Services spacecraft stay in Earth orbit?

Name a Star - Register a star - Personalized anniversary gif...
The length of orbital stay depends on the final altitude of the primary satellite launched on the mission. Space Services' spacecraft is a “secondary payload” aboard each mission. For previous spaceflights conducted by the Space Services team the orbital life span ranged from two years to several hundred years. Space Services' spacecraft is carefully designed so as not to create orbital debris.
Related Questions

What is the largest commercial launch vehicle available?

FAA - Frequently Asked Questions
Largest" can refer to any of a number of characteristics, including mass, height, and performance capability. From the point of view of a satellite launch customer, a vehicle's performance capability is perhaps the most significant.
Related Questions

What is an Orbit?

My7diamond
Orbit is five Steps â?" therefore after five Steps have been completed, the sixth Step starts the next Orbit, and the process continues. For 3/3B and 123 Plans, steps are used. A BC can achieve any number of Orbits. There is no limit as long as new sales are produced, when Left Group sales are matched by Right Group sales.
Related Questions

FAQ - Orbit - Trac
The ORBIT radio grid emulator is an indoor wireless network testbed. It supports experimental research on a broad range of wireless networking issues and application concepts with various network topologies and network layer protocol options. It also support virtual mobility for mobile network protocol and application research. The ORBIT radio grid emulator currently uses 802.11a/b/g based radio cards.
Related Questions

What type of crew do I need?

Australian Three Peaks Race - Frequently Asked Questions
Except for the Cruising, Fully Crewed Racing and Classics Divisions, crew numbers are limited to five people. At least two of these need to be good runners with the other three being good yachties. It is handy if at least one of the yachties can run should a runner be unable to continue. Once the runners have completed their first run, they tend to eat and sleep, so the sailing crew is reduced to three.
Related Questions

What type of receiver (hitch) can I use with my vehicle?

Frequently Asked Questions
Use the chart below to determine which class of hitch you can use with your vehicle. The capabilities of each class are defined in the following question. For a better understanding of exactly what you can tow with your vehicle please read Selecting the Right Hitch, under Towing Tips in the Info section.
Related Questions

What type of vehicle would be appropriate for the mountain roads?

Cabin Rental FAQ's
Any normal vehicle should be able to conquer our gravel/dirt mountain roads. All of our cleaning crew, owners, and managers traverse these mountainous gravel roads daily in mini-vans, family cars, two-wheel drive pick-ups, and SUVs with no problems. A caveat, if it has snowed we'd strongly recommend a four-wheel drive.
Related Questions

What type of vehicle can I put the system on?

Mobile Optics - Frequently Asked Questions
All types of trucks, SUVs, cars, motor homes, cement trucks, delivery vans, and almost any application that you may think of, including your home or office.
Related Questions

What type of applications benefit from the Virtual Earth platform?

Microsoft Virtual Earth: FAQs about Maps, Geocoding, APIs, a...
The Virtual Earth platform is designed to enable a broad range of consumer, enterprise and government applications. All of the following examples use the same core technology allowing developers to easily deploy all of these applications throughout an organization. Website Store Locators – One of the most widely used applications of the Virtual Earth platform is to enable store, facility or agency locators for websites.
Related Questions

What type of spirits are guides for us on earth?

faq - Psychic ability and psychic development
Spirit guides may have lived previously on earth or may not have lived here previously. They take the task of being our guides in order to evolve themselves and because of their own need to assist others. They may have known you in a past-life, but are probably not a relative of yours in your present incarnation.
Related Questions

How much crew is required to launch and land a hot air balloon?

FAQ's
the mouth or skirt area; requires 2 people to hold the 'mouth' of the balloon open during inflation, especially during the initial burn Additional people are always welcome during inflation. During landing the you can always use additional help to 'burp' the balloon and stuff that gigantic thing back into the little tiny bag. Also that gondola always seems to weigh more after landing than when you were setting it up!
Related Questions

Got A Question? Ask Our Community!


More Questions >>

© Copyright 2007-2008 QueryCAT
About • Webmasters • Contact