Home › AP Physics 2 › Physics › Electric Charge and Electric Field › Induction can charge an object without contact b…
Induction can charge an object without contact because a nearby charge:
AAdds mass to the object
BRemoves all of its atoms
CReverses its temperature
DRearranges its charges
Answer & Solution
Correct answer: D. Rearranges its charges
1. Charging by induction never transfers charge directly.
2. It is not necessary to transfer excess charge directly to an object in order to charge it.
3. Neutral objects contain equal quantities of positive and negative charge.
4. A nearby charge produces a slight shift in the electron distribution.
5. Grounding while that shift persists then leaves a net charge behind.
_Source: OpenStax College Physics for AP Courses 2e (CC BY 4.0), Ch 18 'Electric Charge and Electric Field', sections 18.1-18.8_
Related questions
Conductors differ from insulators chiefly because their electrons are:A neutral object can be attracted to a charged rod because the rod causes:Charging an object by friction does not violate charge conservation because the charge is:Doubling the distance from a spherically symmetric charged object changes the field magnitOutside a spherically symmetric charged object, the field magnitude varies as which power The electric field outside a spherically symmetric charged object is described as:The magnitude of the force from a point charge acting on a test charge is given by:Positive like charges on strands of hair cause the strands to: