AP Physics 2easymcq1 pt
Doubling the distance between two charges multiplies the force by
A.1/4
B.1/2
C.2
D.4
Explanation
Core Concept
Inverse-square: doubling r quarters the force.
Correct Answer
A1/4
More Unit 3: Electric Force, Field, and Potential practice questions
- easyElectric potential, unlike electric field, is a
- hardWhich statement about charge and field is correct?
- mediumA capacitor stores 1.0×10⁻⁴ C at 50 V. Its energy is
- mediumA positive charge is placed exactly between two equal positive charges. The net force on it is
- easyThe farad is equivalent to
Practice more AP Physics 2 questions with full explanations
Practice Unit 3: Electric Force, Field, and Potential Questions →