配套习题- 液体压强（下） -【青果学苑】

挑战习题

1/5单选题

难度：

1.—个球，先后在盛有不同液体的容器A、B、C、D中保持静止，情况如图所示.四个容器中的液面到容器底面的距离相同，则容器底面受到的液体压强最大的是（）

A
B
C
D

提示1：: 5ray5L2T5Y6L5by65LiO5ray5L2T5a+G5bqm5ZKM5ray5L2T5rex5bqm5pyJ5YWz77yM5Zyo5rex5bqm55u45ZCM5pe277yM5a+G5bqm6LaK5aSn5Y6L5by66LaK5aSn

正确答案：QQ==

5ray5L2T5Y6L5by65LiO5ray5L2T5a+G5bqm5ZKM5ray5L2T5rex5bqm5pyJ5YWz77yM5Zyo5rex5bqm55u45ZCM5pe277yM5a+G5bqm6LaK5aSn5Y6L5by66LaK5aSn77yM5Zu+5Lit5Zub5Liq5a655Zmo5Lit55qE5ray6Z2i5Yiw5a655Zmo5bqV6Z2i55qE6Led56a755u45ZCM77yM5Lmf5bCx5piv5rex5bqm55u45ZCM77yM6ICM5ZCM5LiA55CD5ZyoQeS4rea8gua1ruaXtuaOkuW8gOa2suS9k+S9k+enr+acgOWwj++8jOaJgOS7pUHkuK3mtrLkvZPlr4bluqbmnIDlpKfvvIzmiYDku6VB5a655Zmo5bqV6Z2i5Y+X5Yiw55qE5ray5L2T5Y6L5by65pyA5aSn77yM5pWF562U5qGI6YCJQQ==

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2/5单选题

难度：

2.在如图所示的“探究液体内部压强特点” 的实验中，将压强计的探头放入水中，下列说法中，能使U形管两边液面的高度差减小的是（）

A	将探头放在同样深度的浓盐水中
B	将探头在原位置转动180°
C	将探头向下移动一段距离
D	将探头向上移动一段距离

提示1：: 5ray5L2T5YaF6YOo5Y6L5by654m554K55piv77ya5Zyo5ZCM5LiA5rex5bqm5ray5L2T5ZCR5ZCE5Liq5pa55ZCR55qE5Y6L5by655u4562J77yM5ray5L2T55qE5Y6L5by66ZqP5rex5bqm55qE5aKe5Yqg6ICM5aKe5aSn77yM5ZCM5LiA5rex5bqm55qE5Y6L5by66L+Y5LiO5ray5L2T55qE5a+G5bqm5pyJ5YWz77yM5ray5L2T55qE5a+G5bqm6LaK5aSn77yM5Y6L5by66LaK5aSn

正确答案：RA==

5bCG5o6i5aS05pS+5Zyo5ZCM5qC35rex5bqm55qE5rWT55uQ5rC05Lit77yM5Y6L5by65Y+Y5aSn77yb5bCG5o6i5aS05Zyo5Y6f5L2N572u6L2s5YqoMTgwwrDvvIzljovlvLrkuI3lj5jvvJvlsIbmjqLlpLTlkJHkuIvnp7vliqjkuIDmrrXot53nprvvvIzmt7Hluqblop7liqDvvIzljovlvLrlop7lpKfvvJvlsIbmjqLlpLTlkJHkuIrnp7vliqjkuIDmrrXot53nprvvvIzmt7Hluqblh4/lsI/vvIzljovlvLrlh4/lsI/vvIxV5b2i566h5Lik6L655ray6Z2i55qE6auY5bqm5beu5YeP5bCP44CC5pWF6YCJRA==

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3/5单选题

难度：

3.静止液体内部某点的压强，与下面哪个因素有关：（）

A	全部液体的重力
B	液体的体积
C	容器底面积的大小
D	液体的密度

提示1：: 5Zug5Li66Z2Z5q2i5Zyo5ray5L2T5YaF6YOo5p+Q54K577yM5omA5Lul5rex5bqm5piv5LiA5a6a55qE77yM5qC55o2ucD3PgWdo5Y+v55+l77yM5Y6L5by65aSn5bCP5LiO5ray5L2T55qE5a+G5bqm5pyJ5YWz77yO

正确答案：RA==

5Zug5Li66Z2Z5q2i5Zyo5ray5L2T5YaF6YOo5p+Q54K577yM5omA5Lul5rex5bqm5piv5LiA5a6a55qE77yM5qC55o2ucD3PgWdo5Y+v55+l77yM5Y6L5by65aSn5bCP5LiO5ray5L2T55qE5a+G5bqm5pyJ5YWz77yOPGJyPuaJgOS7pemAiUTvvI4=

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4/5单选题

难度：

4.如图所示的各实验中，能探究液体内部压强规律的是（　　）

A
B
C
D

提示1：: 55SoVeWei+euoeWOi+W8uuiuoea1i+S4jeWQjOa3seW6pueahOa2suS9k+WOi+W8uu+8jOaOoueptueahOaYr+a2suS9k+WGhemDqOeahOWOi+W8ug==

正确答案：Qw==

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5/5单选题

难度：

5.如所示，底面积不同的圆柱形容器A和B分别盛有甲、乙两种液体，两液面相平，且甲的质量大于乙的质量。若在两容器中分别加入原有液体后，液面仍保持相平，则此时液体对各自容器底部的压强p_A、p_B和压力F_A、F_B的关系是（）

A	p_A＜p_B，F_A＝F_B
B	p_A＜p_B，F_A＞F_B
C	p_A＞p_B，F_A＝F_B
D	p_A＞p_B，F_A＞F_B

提示1：: 5YWI6K6h566X5Ye65a+G5bqm55qE5YWz57O7

提示2：: 5YaN5qC55o2u5Y6L5by655qE5YWs5byP77yM5YaN5q+U6L6D5Y6L5by65aSn5bCP5ZKM5Y6L5Yqb5aSn5bCP

正确答案：RA==

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