How far from earth is the moon?

hi thereA good "rule of thumb" value to remember is a quarter million miles. Moreprecisely, the Moons orbit is elliptical: its average orbital radius is384401 km, apogee farthest distance from the Earth is 406700 km, andperigee distance of closest approach to the Earth is 356400 km.Extra credit: what do we call the closest and farthest orbital distances ofplanets around the Sun? hint

How does gravity work?

Hi, The acceleration produced by the mutual attraction of two masses, and of magnitude inversely proportional to the square of the distance between the two centers of mass. Gravity is what causes. The force depends on the strength of the magnet and the distance between the magnet and the metal. You also know that magnets have two poles -- north and south. Either pole will attract iron or steel equally

What is telerobotics ?

Telerobotics is the area of robotics concerned with the control of robots from a distance, chiefly using wireless connections like Wi-Fi, Bluetooth, the Deep Space Network, and similar, " concerned with the control of robots from a distance, chiefly using wireless connections like Wi-Fi, Bluetooth, the Deep Space Network, and similar, "tethered" connections, or the Internet. It is a

Experts say the healthiest way to view a computer monitor is by...?

distance to place a monitor from a user is subject to debate. Some experts recommend a distance of 18 to 30 inches between the monitor and the user, but Ankrum says 25 inches is an adequate distance. "Theres no basis for estimating the maximum distance other than the ability to see the screen,"...well, Monitors should be placed so the top of the screen is at eye level. If the monitor is higher than

What is the Depth of field?

and this is a term commonly used in photograph the end reference to the distance in front of and beyond the subject that appears to be in focus. Although a lens can precisely focus at only one distance, the decrease in sharpness is gradual on either side of the focused distance, so that within the DOF, the unsharpness is imperceptible under normal viewing conditions....hi friend well

is it better to do job after bca & mca through distance learning......OR regilar mca is better.....??

MCA regular course is much better than distance learning correspondence course.Many companies dont prefer correspondence course.I would suggest you to go for Regular MCA course.However , IGNOU Distance learning MCA course is very reputed and recognized in may companies.You can go for for IGNOU MCA.It has the best MCA correspondence course. IGNOU has one of the best syllabus for BCA an MCA

What is VOIP?

for long-distance calls.VoIP calls can be placed across the Internet. Most Internet connections are charged using a flat monthly fee structure.Using the Internet connection for both data traffic and voice calls can allow consumers to get rid of one monthly payment. In addition, VoIP plans do not charge a per-minute fee for long distance.For International calling, the monetary savings to the consumer from

I would like to study PhD in English literature via distance education. Is it possible to get a chance in India? Please help. Thank you

s websiteannamalaiuniversity.ac.in...HI,Yes it is possible. You can study Phd in English Literature through distance education. more information search from google.co.in...Distance Courses InstitutesName of the Institution Enrollment in 20001.School of Correspondence & Continuing Education, University of Delhi 1214382.Institute of Distance Education, University of Mumbai 384253.International Centre for Distance Education

Up to what extent distance relationship works?

It works fine as long as there is distance...Hi..a long distance relationship is a bond between partners seperated by considerable distance...internet made easy for ppl to meet other ppl from other parts of the world..bcoz of this long distance relationship is being common these days....but one thing i don understand that y ppl think that LDR can not survive for long...i guess maybe for the fact

What is attenuation?

B, noting the number of decibels by which a particular signal is reduced as it passes through a particular medium a certain distance. This concept is used quite a bit in the telecom industry because of its importance in determining where a repeater is needed. this is taken from source http://wiki.answers.com/Q/WhatisA ttenuation...Attenuation is a reduction in signal strength over distance.Each cable standard

can anyone help me knowing the distance between planets? why they have distance? if there is no distance then what happen?

What is TDM ?

multiple senders. At the other end of the long-distance cable, the individual signals are separated out by means of a circuit called a demultiplexer, and routed to the proper end users. A two-way communications circuit requires a multiplexer/demultiplexer at each end of the long-distance, high-bandwidth cable....Time Division Multiplexing, a type of multiplexing that combines data streams by assigning each

cant a long-distance relationship b successful?

to have love truley to each other.......Distance does not come matter in any relationship until u have trust on other.relationship can be only successful when there is strong bonding b/w both.Relation ship of continuity of long distance relationships is expected to successful....kon bola definetly it can successful but depend on how strong your relationship is...ya why not.........long distance should successful

How can a long distance relationship last?

out of sight out of mind...Relationship is all about an emotional connection.when hearts r together distances does not matter.Be on constant touch through mails,calls,chats,letters n in lot more way.A relationship lasts when u r really happy having one....Well A long distance relationship could last with constant interaction with each other by either of the communication tools among phone calls, e

What is depth of field?

It is the range of distance around the focal plane Answered by: Anil at 11:02 PM on March 05, 2008 | Anil's Q & A | Report Abuse Rate this : 0 0... this is the distance at which an object can be seen clearly any object of cannot be seen clearly Answered by: Rahul at 10:59 PM on March 05, 2008 | Rahul's Q & A | Report Abuse Rate this : 0 0... this is the distance at which an object can be seen clearly