本题目来源于试卷: Physics Unit16: Electric Charge and Electric Field，类别为 国际高中通用物理
[单选题]
Two charged objects attract each other with a force F. What happens to the f0u5+ hqfjdo;0ionc z7v d )iqmv-f7:rorce between them7:rv qmd)vi- f if one charge is doubled, the other charge is tripled, and the separation distance between their centers is reduced to one-fourth its original value? The force is now equal to
A. 16F
B. 24F
C. (3/8)F
D. 96F
参考答案: D
本题详细解析:
暂无
| 
