Electrostatic Force and Electric Field (id: a3aa871df)

本题目来源于试卷: Electrostatic Force and Electric Field，类别为 美国物理杯赛(Physics Bowl)

[单选题]
98.08: When two charged point-lifbz zv.+ q3 rmib2k5. -s(deubke objec*g29b2c4t jad,ioyn ats are separated by a distance R, the force between them is F. If the distance between them is quadrupled, the for29gb*na jc dyta4i ,2oce between them is

A. $16F$
B. $4F$
C. $F$
D. $F/4$
E. $F/16$


参考答案:  E


本题详细解析: 暂无

微信扫一扫，分享更方便