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Misconception RGM082:

Magnets transfer energy all the time (AAAS Project 2061, n.d.). Student say "whenever a magnet is close to a iron block it transfers energy" (zzzzfc/811/17) or "The magnetic field transfers energy to the metal at all times..."(zzzzfc/773/17).

Items that test for misconception RGM082 in this project (ASPECt) and key idea (When two objects change relative po…)
Item ID
Number

Item Description

How Often the Misconception was Chosen

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RG121002

Energy is transferred between to magnets only when the distance between the magnets changes.

42%

RG101002

Energy is transferred when a magnet exerts a force on an iron object and the position of the object changes.

28%

Items that test for misconception RGM082 in this project (ASPECt) and other key ideas

RG120002

Energy is transferred between to magnets when there is a change in speed.

24%