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A physical change is a change which affects only the physical properties of an object, not its chemical properties. Examples include breaking glass, smoothing a rock with a sander, and freezing water. As long as a new substance is not created in a process, the process is a physical change.
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Is weight an example of a physical change?
Weight is not an example of a physical change, but rather a physical property. A physical change involves altering the form or appearance of a substance without changing its chemical composition. Changing the weight of an object would involve chemical reactions or interactions, thus falling outside the definition of a physical change.
Is weight a example of physical property?
Yes, weight is an example of a physical property. It is a measure of the force of gravity acting on an object's mass.
Is flattening a physical or chemical change?
Flattening is a physical change because it does not alter the chemical composition of the object being flattened. The molecules in the object are simply rearranged to change its shape without forming new substances.
An object changing direction is an example of?
An object changing direction is an example of acceleration. This change in direction results in a velocity change, which is a key characteristic of acceleration in physics.
How can the volume of an object could change without changing it's mass?
The volume of an object can change without changing its mass if there is a change in its density. For example, if a material becomes less dense, the volume could increase while the mass remains the same. This can happen through physical or chemical changes that affect the arrangement of molecules within the object.
What is after a physical change?
a physical change is when the object changes in a way but it is still that same object Example: A piece of bread if u toast (burn) it it will still be bread
Is the size of an object a physical property or physical change?
An object's size is a physical property of the object.
Is weight an example of a physical change?
Weight is not an example of a physical change, but rather a physical property. A physical change involves altering the form or appearance of a substance without changing its chemical composition. Changing the weight of an object would involve chemical reactions or interactions, thus falling outside the definition of a physical change.
Why is change of color a physical change?
Because a physical change just alters the appearance of an object, where as a chemical change alters the texture or state of an object.
Is length of an object a physical or chemical change?
The length of an object changing is a physical change, as it does not involve a change in the substance's chemical composition.
What changes and what doesn't change in a physical change?
The changes and constant features in a physical change depend on the object tested. The makeup of the object does not change but the visual may.
What are phisycal changes in matter?
Physical changes are changes that only change the appearance of an object, but not the type of matter. For example, if a metal bike rusts the bike will still remain a solid. That is a physical change.
Is recycling paper an example of a physical or chemical change?
physical change physical change
Provide an example of a physical change?
An example of physical change is ice melting in to water.
Is an orange a physical or chemical change?
An orange is a physical object and is not any kind of "change"!
Different between physical and chemical change?
In a physical change the object changes appearance but in a chemical change the object turns into something different with different properties.
Why is buoyancy a physical change?
It is physical because the object doesn't chemical change . the object just pushes upward in water of liquid and gas( air) on an object placed in it.
