To say that charge is conserved is to say that charge ____________________. A) is transferred, but never created or destroyed.B) is stored and never lost.C) None of the above.D) remains the same, whatever occurs physically.E) All of the above.
The correct answer to the question "To say that charge is conserved is to say that charge ____________________" is E) All of the above.
To understand this concept, it is important to know that charge is a fundamental property of matter, and according to the law of conservation of charge, the total amount of electric charge in any isolated system remains constant over time. This law is a fundamental principle in physics and is supported by experimental evidence.
Let's break down each option to see how they relate to the conservation of charge:
A) is transferred but never created or destroyed: This option is correct because charge can be transferred from one object to another through processes like conduction, induction, or discharge. However, charge cannot be created or destroyed.
B) is stored and never lost: While charge can be stored within a system, such as in a charged capacitor, this option alone does not encompass the full concept of charge conservation. Charge can also be transferred between objects or systems.
C) None of the above: This is incorrect since option A is correct, and it covers the basic principle of charge conservation.
D) remains the same, whatever occurs physically: This option is correct since charge remains constant, no matter the physical processes or transformations that occur.
E) All of the above: This is the correct answer as all the previous options are true and collectively encompass the concept of charge conservation.
Therefore, the statement that charge is conserved means that charge is transferred between objects but never created or destroyed, can be stored within a system, remains the same regardless of physical processes, and that all of these statements are true.