The molecules of a substance are moving rapidly in a container. The molecules do not interact with each other. If the container is opened, the molecules will escape from the container. In what phase of matter are the molecules in the container?
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Answer:
The phase of the molecule is gas.
Explanation:
Gas is one of the basic state of matter. The other fundamental states are solid and liquid. Gas have no definite shape nor size. Gases will occupy the whole space of a closed container. The properties of a gas is dependent on the volume of the container. Gases in a closed container tends to move rapidly .They move chaotically and randomly hitting the wall of the container. Gas have low density and are highly compressible. Gas moves rapidly due to the inter-molecular forces holding them is weak.
The forces holding them are weak and the molecules rarely interact they collide with each other constantly in a closed system. The molecules will escape immediately if the closed system is open because of the rapid nature of the molecules.
Answer:
Gas
Explanation:
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Will a seismic wave traveling through a solid go slower or faster than a seismic wave traveling through a liquid? Why?
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Answer:
incomplete information
Explanation:
Where is diagram? no point A and point B given
Answers
Answers
No, the water is identical, but because we know that c/5 = f-32/9, where c is Celsius and f is Fahrenheit, the thermometer scales differ. (This is how they are linked.)
What is Fahrenheit and Celsius?
The difference between Celsius and Fahrenheit is 1.8. In other words, 1 degree Fahrenheit is equivalent to 5/9 degree Celsius. Despite having rather significant variances, these two temperature scales collide at -40 degrees,
The Celsius scale, sometimes known as the centigrade scale, is a scale of temperature that is based on the freezing point of water at 0°C and the boiling point of water at 100°C. As a result, 100/5=212-32/9, which equals 20=180/9. The Fahrenheit temperaturescale is based on the fact that water freezes at 32°F and boils at 212°F.
To learn more about Fahrenheit or Celsius refer to:
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A lens refracts light by decreasing and turning it with interest to the standard line, a position at a fit point to the exterior of the eyeglass.
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Answer:
Work done by the force is 1000 Joules
Explanation:
The relation ship between the variables is as follows:
(Work W) = (Force F) x (Displacement d) = (Mass m) x (Accelleration a) x (Displacement d)
so:
Answers
Answer: agree
Explanation: because there is always a force that causes motion..
Also I’m back
Where’s the old gang?
Final answer:
Newton's first law of motion states that an object in motion will continue to move at a constant speed in a straight line unless acted upon by an external force. So, not all objects in motion require a force to keep them in motion.
Explanation:
According to Newton's first law of motion, an object in motion will continue to move at a constant speed in a straight line unless acted upon by an external force. So, it is not true that any object in motion must experience a force to keep it in motion. The force is only necessary to change the object's state of motion, such as slowing it down or altering its direction.
For example, imagine a hockey puck sliding on a frictionless ice rink. Once given an initial push, the puck will continue moving at a constant speed in a straight line until it encounters an external force, such as contact with the boards or another player.
Therefore, I disagree with the student's claim. An object in motion does not necessarily need a force to keep it in motion, but rather a force is required to change its state of motion.
Learn more about Newton's First Law of Motion
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