Question and answer
A small increase in aperture will result in a: small increase in brightness large increase in brightness small decrease in size large decrease in size
A. small increase in brightness
Get an answer
Original conversation
User: Galileo's telescope was a reflector. True or false

User: Decreasing a telescope's eyepiece focal length will: increase magnification decrease magnification have no effect on magnification

User: A small increase in aperture will result in a: small increase in brightness large increase in brightness small decrease in size large decrease in size

Weegy: A. small increase in brightness
businesslady|Points 1113|

User: The Hubble Telescope: has a 1,000 foot dish is the largest radio telescope in the world can receive near-infrared and ultraviolet wavelengths all of the above

Weegy: all of the above
Elcrabb|Points 150|

User: A 5-inch, f/10 telescope has a 2-inch eyepiece focal. Its magnifying power is: 10X 25X 50X 100X

Weegy: D)100 + 10x
KaylonSoloo|Points 10|

User: Reflecting telescopes use a concave mirror instead of a lens. True or false?

User: Satellite imaging can be used to: predict weather analyze geological structures locate oil deposits all of the above

Weegy: D.all of the above .
selymi|Points 9536|

User: Advances in astronomy have been made only in the past few years. True or false?

Weegy: Astronomy is a natural science that deals with the study of celestial objects (such as stars, planets, comets, nebulae, [ star clusters and galaxies) and phenomena that originate outside the atmosphere of Earth (such as the cosmic background radiation). source: wikipedia ]
sharpies|Points 8666|

User: Aerodynamic drag from the earth's atmosphere: can reduce the orbital speed of a satellite must be overcome in order to launch a satellite can cause a satellite to fall from orbit all of the above

Weegy: The study of the Earth's atmosphere and its changing conditions is called meteorology. Thank you for using Weegy and have a wonderful day! [smile]
bluebird11|Points 20|

User: Satellites in low orbits require less or more velocity than higher orbits

User: Weather satellites are usually placed in North-South orbits because: They require a stationary transmitter. They focus on specific latitudes. They will eventually cover the entire globe. They are easier to maintain and manage from earth

Weegy: To achieve a syn-synchronous orbit, the orbital plane is inclined slightly away from a true north-south track to introduce a slow precession in the orbital plane, roughly one degree per day. [ This precession ensures that the equatorial crossing times of the satellites, in terms of the local solar time, remain nearly constant throughout the year. This means that a satellite can make repeated global observations from a single set of sensors with similar illumination from pass to pass. source: ]
AwesomeGuy200|Points 1177|

User: Once a satellite is placed in orbit, it will remain there indefinitely. True or false?

User: A satellite is always being pulled by gravity. True or false?

User: Satellites can focus on specific latitudes using: North-South orbits East-West orbits oblique orbits none of the above

Weegy: NONE OF THE ABOVE {A satellite in a direct orbit with an orbital period less than one day will tend to move from west to east along its ground track.}
speedycross09|Points 142|

User: The Viking spacecraft: found no evidence of life in Martian soil discovered water on Mars in solid and vapor form provided evidence which suggests life may have existed on Mars all of the above

Weegy: The answer is All of the above.
Expert answered|jeifunk|Points 7983|

Question
Asked 12/3/2012 11:20:23 AM
0 Answers/Comments
New answers
Rating

There are no new answers.

Comments

There are no comments.

Add an answer or comment
Log in or sign up first.
19,818,612 questions answered
Popular Conversations
What is the slope of the line that passes through (-2, 7) and (4, ...
Weegy: 3-3 = 0 User: Which of the following represents 3x - 5y + 10 = 0 written in slope-intercept form? y = -x + ...
3/5/2015 8:45:04 AM| 3 Answers
How thick is the continental crust in mountain ranges
Weegy: The continental crust is 20 to 70 kilometers thick and composed mainly of lighter granite.
3/6/2015 1:41:17 AM| 3 Answers
What is the equation of the line whose y-intercept is 3 and slope is ...
Weegy: The equation of the line whose y-intercept is 3 and slope is 1 is: y = x + 3. Formula: y = mx + c; c = 3 and m ...
3/5/2015 8:34:48 AM| 2 Answers
The graph of y = ax2 + bx + c is a parabola that opens up and has a ...
Weegy: ax2 + bx = -5 User: Which of the following equations is of a parabola with a vertex at (1, -2)? y = (x - 1)2 ...
3/5/2015 9:00:50 AM| 2 Answers
Which of the following equations is of a parabola with a vertex at ...
Weegy: x^2 - 2x - 35 = 0 x^2 - 2x + 1 - 36 = 0 (x - 1)^2 - 36 = 0 which is the vertex form of equation.
3/5/2015 9:29:12 AM| 2 Answers
Use completing the square to solve the equation x2 - 10x = ...
Weegy: C) y = (x - 5)^2 - 4
3/5/2015 1:08:31 PM| 2 Answers
The volumes of two cylindrical cans of the same shape vary directly ...
Weegy: Solution:using 8 pints/gallon and S an unknown constant vol varies as r^3 So vol = S * r^3; S*6^3 = ...
3/5/2015 3:26:51 PM| 2 Answers
Select an acceptable pronoun to complete this sentence. The squad ...
Weegy: Pronouns are words that substitute for nouns. User: Select an acceptable pronoun to complete this ...
3/5/2015 4:08:05 PM| 2 Answers
Weegy Stuff
S
L
P
L
P
P
P
Points 358 [Total 8244]| Ratings 0| Comments 358| Invitations 0|Offline
S
P
C
L
P
L
1
P
Points 170 [Total 7477]| Ratings 2| Comments 150| Invitations 0|Offline
S
1
L
Points 151 [Total 1062]| Ratings 2| Comments 131| Invitations 0|Online
S
1
L
L
Points 90 [Total 7591]| Ratings 0| Comments 90| Invitations 0|Offline
S
Points 82 [Total 587]| Ratings 4| Comments 42| Invitations 0|Offline
S
Points 50 [Total 418]| Ratings 0| Comments 50| Invitations 0|Offline
S
Points 30 [Total 30]| Ratings 3| Comments 0| Invitations 0|Offline
S
Points 21 [Total 137]| Ratings 2| Comments 1| Invitations 0|Online
S
Points 17 [Total 108]| Ratings 0| Comments 17| Invitations 0|Offline
S
Points 10 [Total 10]| Ratings 1| Comments 0| Invitations 0|Offline
Home | Contact | Blog | About | Terms | Privacy | Social | ©2015 Purple Inc.