Question and answer
Question not found
Ask a question
Not a good answer? Get an answer now. (Free)
New answers
Rating

There are no new answers.

Comments

There are no comments.

Add an answer or comment
Log in or sign up first.
Questions asked by the same visitor
... describes the life cycle of a star
Weegy: NEBULA A nebula is a cloud of gas (hydrogen) and dust in space. Nebulae are the birthplaces of stars. There are different types of nebula. An Emission Nebula e.g. [ such as Orion nebula, glows brightly because the gas in it is energised by the stars that have already formed within it. In a Reflection Nebula, starlight reflects on the grains of dust in a nebula. The nebula surrounding the Pleiades Cluster is typical of a reflection ... (More)
Question
Expert Answered
Asked 7/30/2012 12:26:12 PM
0 Answers/Comments
astronomers think planets formed from interstellar dust and gases that clumped together in a process call...
Weegy: accretion. [ The various planets are thought to have formed from the solar nebula, the disc-shaped cloud of gas and dust left over from the Sun's formation.[27] The currently accepted method by which the planets formed is known as "accretion", in which the planets began as dust grains in orbit around the central protostar. ] User: is that called a. stellar evolution b. nebular aggregation c. planetary accreation d. nuclear fusion ... (More)
Question
Expert Answered
Asked 7/30/2012 12:20:25 PM
0 Answers/Comments
acceleration of an object depends on its mass and applied force. which law is it? is it keplers seecond law: law of equal areas, or newtons second law of motion
Weegy: Newton's second law states that the acceleration of an object is directly proportional to the net force acting on it, and inversely proportional to its mass. (More)
Question
Expert Answered
Asked 7/30/2012 12:50:46 PM
0 Answers/Comments
is it newtons third law of motion
Question
Updated 7/30/2012 1:18:59 PM
1 Answer/Comment
Sir Isaac Newton first presented his three laws of motion in the "Principia Mathematica Philosophiae Naturalis" in 1686. His third law states that for every action (force) in nature there is an equal and opposite reaction. In other words, if object A exerts a force on object B, then object B also exerts an equal and opposite force on object A. Notice that the forces are exerted on different objects.

Added 7/30/2012 1:18:59 PM
which law is the following and is it newtons law or keplers law? the orbit of planets is not circular but ellipitical
Question
Not Answered
Updated 7/30/2012 1:31:14 PM
1 Answer/Comment
The path of the planets about the sun is elliptical in shape, with the center of the sun being located at one focus is Keplers law called "The Law of Ellipses".
Added 7/30/2012 1:31:14 PM
17,357,098 questions answered
Popular Conversations
Laws represent the standards of ________ behavior. Select one: a. ...
Weegy: Laws represent the standards of d. socially responsible behavior. User: Ethical behavior covers a ________ ...
9/13/2014 12:04:51 AM| 2 Answers
A liter is the same as a cubic meter.
Weegy: Volume can be measured in liters or cubic meters. True. User: Make the following conversion. 34.9 cL = _____ ...
9/13/2014 2:24:38 AM| 2 Answers
Geometric mean
9/13/2014 10:55:51 AM| 2 Answers
The Joint Information System is:
9/13/2014 11:33:53 AM| 2 Answers
what is the purpose of the electron transport? User: where does ...
Weegy: The Calvin Cycle and the Kreb's Cycle have similarities and differences. First, both cycles start with the same ...
9/13/2014 12:34:23 PM| 2 Answers
What did the Concordat of 1801 do? a. It replaced the ...
Weegy: Napoleon was involved in the creation of all of the following, except c. the Directory. .............. User: ...
9/13/2014 1:03:52 PM| 2 Answers
a line has a slope of -3/5
Weegy: The slope of the line between the points (-3, 5) and (5, 1) is -1/2. Solution: m = y2-y1/x2-x1; m = (1 - ...
9/14/2014 11:26:31 AM| 2 Answers
Given the formula E = IR what is the formula for R? A. R = I ÷ E B. R ...
Weegy: Given the formula E = IR what is the formula for R? B. R = IE
9/13/2014 12:05:51 AM| 1 Answers
Weegy Stuff
S
R
L
1
1
P
C
1
P
1
1
L
P
C
P
C
1
P
C
L
P
C
1
P
C
P
C
P
C
L
Points 1513 [Total 25912]| Ratings 4| Comments 1473| Invitations 0|Offline
S
L
1
L
P
C
1
Points 1510 [Total 8041]| Ratings 8| Comments 1430| Invitations 0|Offline
S
L
1
1
1
1
L
1
L
Points 1109 [Total 10889]| Ratings 0| Comments 1109| Invitations 0|Offline
S
L
P
C
L
P
C
P
C
L
P
C
P
C
P
C
Points 981 [Total 18153]| Ratings 2| Comments 961| Invitations 0|Online
S
L
C
P
C
1
L
L
P
C
1
Points 953 [Total 16892]| Ratings 7| Comments 883| Invitations 0|Offline
S
1
L
1
L
P
P
L
Points 394 [Total 11640]| Ratings 0| Comments 394| Invitations 0|Offline
S
L
P
C
P
C
1
L
P
C
L
P
C
P
C
P
C
P
C
Points 338 [Total 18869]| Ratings 0| Comments 338| Invitations 0|Offline
S
Points 324 [Total 994]| Ratings 0| Comments 324| Invitations 0|Offline
S
1
L
L
Points 323 [Total 5447]| Ratings 4| Comments 283| Invitations 0|Online
S
P
C
L
P
L
1
Points 45 [Total 6102]| Ratings 1| Comments 35| Invitations 0|Offline
Home | Contact | Blog | About | Terms | Privacy | Social | ©2014 Purple Inc.