Home › AP Physics 2 › Physics › Electric Charge and Electric Field › Neutral objects or systems are described as cont…
Neutral objects or systems are described as containing equal quantities of:
AConductors and insulators
BElectric and magnetic fields
CPositive and negative charge
DProtons and free neutrons
Answer & Solution
Correct answer: C. Positive and negative charge
1. Neutral does not mean an absence of charge.
2. Neutral objects or systems contain equal quantities of positive and negative charge.
3. The exception is some fundamental particles that have no electric charge.
4. So a neutral object can still be polarised.
_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
Induction can charge an object without contact because a nearby charge: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: