A GEO is at the ________ orbit and revolves  in phase with Earth.

1 Answer

Answer :

equatorial

Related questions

Description : Low-Earth-orbit (LEO) satellites have _____ orbits.

Last Answer : polar

Description : Geo–stationary satellite revolves at– (1) any height (2) fixed height (3) height which depends upon its mass (4) height above pole 

Last Answer : fixed height

Description : How much does the earth revolves round the sun in its orbit by approximately? -Do You Know?

Last Answer : answer:

Description : what- The moon revolves AROUND THE EARTH in an elliptical orbit?

Last Answer : adverb phrase

Description : The satellites which revolve in such an orbit, so that they move with earth rotation are called: A. Geo satellites B. Stationary satellites C. Geo-stationary satellites D. Earth-space satellites

Last Answer : ANSWER: C

Description : The satellites which revolve in such an orbit, so that they move with earth rotation are called: A. Geo satellites B. Stationary satellites C. Geo-stationary satellites D. Earth-space satellites

Last Answer : ANSWER: C

Description : The satellites which revolve in such an orbit, so that they move with earth rotation are called: A. Geo satellites B. Stationary satellites C. Geo-stationary satellites D. Earth-space satellites

Last Answer : ANSWER: C

Description : Which of the following statements is/are correct? 1. The earth revolves around the sun in an elliptical orbit. 2. The sun always attracts the earth with the same force. (a) Both (b) Neither 1 nor 2 (c) 1 only (d) 2 only

Last Answer : Ans:(c)

Description : ________ defines how a particular pattern to be interpreted, and what action is to be taken based on that interpretation.

Last Answer : syntax

Description : Any energy above the ground state is called ________

Last Answer : excited state

Description : A ________ is a set of rules that governs data communication

Last Answer : protocol

Description : SONET sends ________ frames per second

Last Answer : 8000

Description : The signal from a satellite is normally aimed at a specific area called the ________

Last Answer : footprint

Description : A ________ is normally a computer that operates in all five layers of the Internet model or seven layers of OSI model.

Last Answer : gateway

Description : ________ is actually a multiport repeater. It is normally used to create connections between stations in a physical star topology

Last Answer : An active hub

Description : A ________ bridge can forward and filter frames and automatically build its forwarding table

Last Answer : transparent

Description : In the ________ traffic model, the rate of the data flow changes in time, with the changes smooth instead of sudden and sharp.

Last Answer : variable bit rate

Description : LEO satellites are normally below an altitude of ________ km

Last Answer : 2000

Description : The ________ is a function of three values: average data rate, peak data rate, and maximum burst size.

Last Answer : Effective bandwidth

Description : A fainter of the two stars of a binary system revolves around the brighter one in an orbit of semimajor axis `20AU` with a period of 35 euars. Calcula

Last Answer : A fainter of the two stars of a binary system revolves around the brighter one in an orbit of ... masses of the two stars of the binary system.

Description : Define geo-stationary orbit and the geo-stationary satellite.

Last Answer : Geostationary Orbit: A geostationary orbit, geostationary Earth orbit is a circular geosynchronous orbit 35,786 kilometers (22,236 mi) above the Earth's equator. Geostationary satellite: A geostationary ... such a satellite appears nearly stationary in the sky as seen by a ground-based observer

Description : At what height geo-synchr-onus orbit is located ? (1) 6 km (2) 1000 km (3) 3600 km (4) 36,000 km

Last Answer : 36,000 km

Description : The hue of color sync phase is:

Last Answer : yellow green

Description : The phase relationship between signaling elements for BPSK is the optimum signaling format and occurs only when two binary signal levels are allowed and when one signal is the exact negative of the other

Last Answer : Antipodal signaling

Description : The first phase of JPEG is ___________.

Last Answer : DCT transformation

Description : The magnetic field of an antenna is perpendicular to the earth. The antenna’s polarization ___

Last Answer : is horizontal

Description : When satellite radio beam is aimed towards earth, it illuminates on the earth for an oval shaped area called

Last Answer : footprint

Description : It is the ratio of the power density radiated in a particular direction to the power density radiated to the same point by a reference antenna, assuming both antennas are radiating the same amount of power

Last Answer : directive gain

Description : The property of interchangeability for the transmitting and receiving operations is known as ____

Last Answer : reciprocity

Description : The fields surrounding the antenna do not collapse their energy back into the antenna but rather radiate it out in space

Last Answer : radiation field

Description : It is the ratio of the radiated to the reflected energy:

Last Answer : Radiation efficiency

Description : It is the resistance that, if it replaced the antenna, would dissipate exactly the same amount of power that the antenna radiates

Last Answer : . Radiation resistance

Description : Plots of field strength or power density with respect to the value at a reference point.

Last Answer : relative radiation pattern

Description : The radiation pattern plotted in terms of electric field strength or power density

Last Answer : absolute radiation pattern

Description : The line bisecting the major lobe, or pointing from the center of the antenna in the direction of maximum radiation is called _____

Last Answer : line of shoot

Description : A special type of transmission line that consist of conducting metallic tube through which high frequency electromagnetic energy is propagated

Last Answer : waveguide

Description : If energy is applied at the geometrical center of antenna, the antenna is said to be ___

Last Answer : center-fed

Description : The radiation pattern of collinear and a broadside antenna is __

Last Answer : bidirectional

Description : Hertz antenna are predominantly used with frequencies above

Last Answer : 2MHz

Description : The point on the antenna where the transmission line is connected is called _____

Last Answer : feedpoint

Description : The discone antenna is

Last Answer : useful as a UHF receiving antenna

Description : It is the same with directive gain except that the total power fed to the antenna is used and the antenna efficiency is taken into account.

Last Answer : power gain

Description : ____ is a process-to-process protocol that adds only port addresses, checksum error control, and length information to the data from the upper layer.

Last Answer : UDP

Description : ______ are special-interest groups that quickly test, evaluate, and standardize new technologies

Last Answer : Forums

Description : _______ refers to the structure or format of the data, meaning the order in which they are presented.

Last Answer : Semantics

Description : The effect of a large magnitude of the numerical aperture.

Last Answer : The amount of external light the fiber will accept is greater

Description : It is the figure of merit used to measure the magnitude of the acceptance angle.

Last Answer : numerical aperture

Description : It is a result of photons of light that are absorbed by the atoms of the glass core molecule

Last Answer : infrared absorption

Description : It is caused by valence electrons in the silica material from which the fiber are manufactured.

Last Answer : ultraviolet absorption

Description : It is analogous to power dissipation to copper cables, impurities in the fiber absorb the light and covert it to heaT

Last Answer : absorption loss