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
Mass is a measurement of User: There are approximately 6.5 billion people on Earth. If the average person has a mass of 65 kg, how much do all the people on Earth weigh all together?
Weegy: approximately 422,500,000,000 kg User: Which of the following statements is true? User: On Earth, an object that contains more matter than another will always have Weegy: On Earth, an object that contains more matter than another will always have B. more weight but not more mass. (More)
Question
Expert Answered
Asked 5/14/2013 5:19:02 AM
0 Answers/Comments
If the mass of a railroad car is doubled when the car is fully loaded, what effect will that have on the force needed to produce the same amount of acceleration on the car? A. The force will need to be halved. B. The force will need to be doubled. C. The force will remain the same as before. D. The amount of force needed will depend on the velocity of the railroad car.
Weegy: If the mass of a railroad car is doubled when the car is fully loaded, what effect will that have on the force needed to produce the same amount of acceleration on the car? The answer is; D. [ The amount of force needed will depend on the velocity of the railroad car. ] (More)
Question
Expert Answered
Asked 5/15/2013 5:57:12 AM
0 Answers/Comments
A 6 kg bowling ball is accelerated at a rate of 2.3 m/s² down the lane. How much force was necessary to produce this acceleration? A. 3.7 N B. 8.3 N C. 12.9 N D. 13.8 N
Weegy: f=6*2.3=12.9 was necessary to produce this acceleration. (More)
Question
Expert Answered
Asked 5/15/2013 5:58:14 AM
0 Answers/Comments
25,618,138 questions answered
Popular Conversations
factor x 2 - 5x - 14 User: Factor p 2 + 18p + 32.
Weegy: b.(p + 2)(p + 16) to check: p*p + (2p + 16p) + (2 * 16) = p^2 + 18p + 32 so the answer is b.(p + 2)(p + 16) ...
6/25/2016 11:02:52 AM| 3 Answers
factor 3x 2 - 6x - 240 User: factor 25a2 - 100 User: factor 10x - ...
Weegy: Given: -7y^2 + 7y + 84. 7 is the greatest common factor of the polynomial. -7y^2 + 7y + 84 = 7(-y^2+ y + 12) ...
6/25/2016 11:23:36 AM| 3 Answers
3. Simplify the expression. 9xy2 – 11xy2
6/25/2016 12:24:53 AM| 1 Answers
Simplify the expression. Show your work. 22 + (32 – 42)
Weegy: 22 + (32 - 42) = 22 - 10 = 12 User: Evaluate the expression for a = –1 and b = 5. Show your work. 5a – 7b + ...
6/25/2016 12:11:11 AM| 1 Answers
Weegy Stuff
S
P
L
Points 836 [Total 1497] Ratings 2 Comments 816 Invitations 0 Offline
S
Points 337 [Total 698] Ratings 2 Comments 317 Invitations 0 Offline
S
L
P
P
P
Points 156 [Total 3699] Ratings 0 Comments 156 Invitations 0 Offline
S
Points 135 [Total 416] Ratings 0 Comments 135 Invitations 0 Offline
S
Points 127 [Total 179] Ratings 0 Comments 127 Invitations 0 Offline
S
P
1
Points 107 [Total 852] Ratings 3 Comments 57 Invitations 2 Offline
S
L
Points 68 [Total 4188] Ratings 0 Comments 68 Invitations 0 Offline
S
Points 59 [Total 134] Ratings 0 Comments 59 Invitations 0 Offline
S
Points 40 [Total 50] Ratings 1 Comments 30 Invitations 0 Offline
S
Points 32 [Total 139] Ratings 0 Comments 32 Invitations 0 Offline
* Excludes moderators and previous
winners (Include)
Home | Contact | Blog | About | Terms | Privacy | © Purple Inc.