甲、乙两个质量相等的实心小球,密度分别为p甲、p乙,且p甲:p乙=3:2.将它们放入足够深的水中,甲乙两球静止事所受浮力之比可能的是( )A、3:2 B、1:1 C、p水:p乙 D、p水:p甲答案为B、D
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/18 00:42:30
![甲、乙两个质量相等的实心小球,密度分别为p甲、p乙,且p甲:p乙=3:2.将它们放入足够深的水中,甲乙两球静止事所受浮力之比可能的是( )A、3:2 B、1:1 C、p水:p乙 D、p水:p甲答案为B、D](/uploads/image/z/7806791-47-1.jpg?t=%E7%94%B2%E3%80%81%E4%B9%99%E4%B8%A4%E4%B8%AA%E8%B4%A8%E9%87%8F%E7%9B%B8%E7%AD%89%E7%9A%84%E5%AE%9E%E5%BF%83%E5%B0%8F%E7%90%83%2C%E5%AF%86%E5%BA%A6%E5%88%86%E5%88%AB%E4%B8%BAp%E7%94%B2%E3%80%81p%E4%B9%99%2C%E4%B8%94p%E7%94%B2%EF%BC%9Ap%E4%B9%99%3D3%EF%BC%9A2.%E5%B0%86%E5%AE%83%E4%BB%AC%E6%94%BE%E5%85%A5%E8%B6%B3%E5%A4%9F%E6%B7%B1%E7%9A%84%E6%B0%B4%E4%B8%AD%2C%E7%94%B2%E4%B9%99%E4%B8%A4%E7%90%83%E9%9D%99%E6%AD%A2%E4%BA%8B%E6%89%80%E5%8F%97%E6%B5%AE%E5%8A%9B%E4%B9%8B%E6%AF%94%E5%8F%AF%E8%83%BD%E7%9A%84%E6%98%AF%EF%BC%88+%EF%BC%89A%E3%80%813%EF%BC%9A2+B%E3%80%811%EF%BC%9A1+C%E3%80%81p%E6%B0%B4%EF%BC%9Ap%E4%B9%99+D%E3%80%81p%E6%B0%B4%EF%BC%9Ap%E7%94%B2%E7%AD%94%E6%A1%88%E4%B8%BAB%E3%80%81D)
xYRI~.ٚRV
>٫ݢv_`
b *D8;Ws4MFk7nd3gƱ脛?j8͂ckRirV3,m8Ÿe$KXvL`k8Vo;uEhՓw>KxcV⧇8V ۥ~t91Ynػ
9,wlJ:̯YD L(\0,LkɭvG鱷E@j!Y>{KҎWx5ʲ,0RJıJ
*6{3[1(ڥKqMHکwHe(rw,tc`jFlVi°25^8 A>cU`9nnQrޣW~FܣG/iijKe5r
Xh ]
RdlqK+!E-f I
CT
Vh;**=0Wha
I^Rh_˟naĎ֠5K'@ew
B
[ǀXe)ۘ63&ū7sr1ό4; و(2:q<{Og
V`Md"IS< v,9gff`&MHAI$1n&ڌ&ҤeGpzX̱R^es<"$Ħb.: "eaB*>*vN'@Xnk3oՎ}riTÃ`NP2[08ѳȷz;]jSXȈ}XҎW
4!z,&~,m*3*d
ԗ6 !=n,rP G 8`;rk.A'gUN`IM(C
p