The standard of reference for the densities of most liquids and solids mercury. TRUE or FALSE.
Question
Updated 6/20/2021 4:46:22 PM
Edited by jeifunk [9/19/2017 4:11:52 AM]
f
Original conversation
User: The standard of reference for the densities of most liquids and solids mercury. TRUE or FALSE.

Weegy: The standard of reference for the densities of most liquids and solids mercury. TRUE.

User: Bouyancy is responsible for keeping an airplane up. TRUE or FALSE.

Question
Updated 6/20/2021 4:46:22 PM
Edited by jeifunk [9/19/2017 4:11:52 AM]
Rating
3
Bouyancy is responsible for keeping an airplane up. TRUE.

Questions asked by the same visitor
give thre examples of how knowing the specific gravity of a substance can be useful?
Weegy: Knowing the specific gravity of an item will help you create a better product, like soda or beer for example. User: what is relative wind? (More)
Question
Updated 12/11/2022 11:18:56 PM
In aeronautics, the relative wind is the direction of movement of the atmosphere relative to an aircraft or an airfoil.
according to newton's first law of motion for every action there is an equal and opposite reaction? true or false
Weegy: False. Whenever a particle A exerts a force on another particle B, B simultaneously exerts a force on A with the same magnitude in the opposite direction. The strong form of the law further postulates that these two forces act along the same line. [ This law is often simplified into the sentence, "To every action there is an equal and opposite reaction." ] User: according to newton's first law the acceleration of an object is directly proportional to its mass? true or false Weegy: True .According to Newton's second law, the acceleration of an object depends on its MASS and the amount of FORCE applied to it. User: the formula for calculating the distance travelled by a moving body that is uniformly accelerated is? (More)
Question
Updated 11/5/2022 6:35:34 PM
The formula for calculating the distance travelled by a moving body that is uniformly accelerated is s = ut+ 1 2at2, Where, s = Distance travelled by the body.
in a direct current generator, the armature changes alternating current to direct?true or false
Weegy: Correct, this is true. User: an electric motor changes mechanical energy into electrical energy? true or false Weegy: True .An electric motor is a device used to convert electrical energy to mechanical energy. User: household voltage in the united states is usually 210 volts? true or false (More)
Question
Updated 5/24/2022 1:16:27 PM
Household voltage in the united states is usually 210 volts. FALSE.
atoms that behave like a magnet are domains? true or false
Weegy: True User: electrons constantly reverse their direction of flow in induced current? ture or false Weegy: that will be true! Inertia is the resistance of mass, i.e. any physical object, to a change in its state of motion User: temporary magnet are commonly made of carbon? true or false (More)
Question
Updated 12/19/2022 3:36:39 PM
Temporary magnet are commonly made of carbon. TRUE.
This answer has been flagged as incorrect.
Deleted by Wallet.ro [12/19/2022 3:36:32 PM]
Temporary magnet are commonly made of carbon. FALSE.

the continuous change in position of an object relative to a point of reference is?
Weegy: In physics, motion means a change in the location of a body. Change in motion is the result of applied force. [ Motion is typically described in terms of velocity, acceleration, displacement, and time.[1] An object's velocity cannot change unless it is acted upon by a force, as described by Newton's first law also known as Inertia. An object's momentum is directly related to the object's mass and velocity, and the total momentum of all objects in a closed system (one not affected by external forces) does not change with time, as described by the law of conservation of momentum. A body which does not move is said to be at rest, motionless, immobile, stationary, or to have constant (time-invariant) position. Motion is always observed and measured relative to a frame of reference. As there is no absolute reference frame, absolute motion cannot be determined; this is emphasised by the term relative motion.[2] A body which is motionless relative to a given reference frame, moves relative to infinitely many other frames. Thus, everything in the universe is moving.[3] More generally, the term motion signifies any spatial and/or temporal change in a physical system. For example, one can talk about motion of a wave or a quantum particle (or any other field) where the concept location does not apply ] (More)
Question
Updated 7/17/2016 11:04:59 PM
The continuous change in position of an object relative to a point of reference is motion.
Confirmed by jeifunk [7/18/2016 11:15:31 AM]
39,352,109
Popular Conversations
Both the Gettysburg Address and the secondary source, the Gettysburg ...
Weegy: The Gettysburg Address and the secondary source, the Gettysburg Address article, primarily discuss 'the birth of ...
which of the following is an example of a simile
Weegy: Simile is a figure of speech in which two fundamentally unlike things are explicitly compared, usually in a ...
which group jiang jieshi lead during the chinese civil war
Weegy: Jiang Jieshi led the Nationalists during the Chinese Civil War. User: what was part of mao zedong's great ...
What is porosity?
Weegy: Porosity is a measure of the amount of open space within unconsolidated sediment or a rock.
Which of the following was a territory the United States took from ...
Weegy: United Airlines, Inc., is a major American airline headquartered at the Willis Tower in Chicago, Illinois. ...
What viscous substance produced by various glands and cells in the ...
Weegy: The viscous substance produced by various glands and cells in the body that is commonly found in the ...
What's 89 × 43
Weegy: 2 + 2 = 4 User: 23×54 Weegy: 23 * 23 = 529 User: 24 × 45= Weegy: 45 (forty-five) is the natural number ...
interjections are used to connect parts of a sentence.
Weegy: An interjection is always intended to show feeling. User: there are six main parts of speech.
After exercise performance data is collected, it is then analyzed ...
Weegy: After exercise performance data is collected, it is then analyzed via root-cause analysis. User: The ...
S
L
P
R
L
P
L
P
P
P
R
P
C
P
Points 486 [Total 24997] Ratings 0 Comments 486 Invitations 0 Offline
S
L
P
Points 202 [Total 715] Ratings 0 Comments 202 Invitations 0 Offline
S
L
Points 123 [Total 534] Ratings 0 Comments 123 Invitations 0 Offline
S
L
Points 45 [Total 229] Ratings 0 Comments 45 Invitations 0 Offline
S
Points 20 [Total 20] Ratings 0 Comments 0 Invitations 2 Offline
S
L
1
1
1
1
Points 10 [Total 2399] Ratings 1 Comments 0 Invitations 0 Offline
S
L
Points 8 [Total 3210] Ratings 0 Comments 8 Invitations 0 Offline
S
Points 8 [Total 8] Ratings 0 Comments 8 Invitations 0 Offline
S
Points 3 [Total 38] Ratings 0 Comments 3 Invitations 0 Offline
S
Points 2 [Total 2] Ratings 0 Comments 2 Invitations 0 Offline
* Excludes moderators and previous
winners (Include)
Home | Contact | Blog | About | Terms | Privacy | © Purple Inc.