山西省太原市2023-2024学年高三上学期期中学业诊断 物理答案

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2023～2024 学年第一学期高三年级期中学业诊断
物理参考答案及评分建议
一、单项选择题：本题包含 8小题，每小题 4分，共 32 分。
二、多项选择题：本题包含 4小题，每小题 4分，共 16 分。
题号
9
10
11
12
选项
CD
CD
AC
BD
三、实验题：共 16 分。
13.（8分）
（1）4.80 （2分）
（2）
（2分） 
（2分）
（3）减小遮光片宽度（其它合理建议也可得分）（2分）
14.（8分）
（3）小于 （2分）
（4）
（2分）
  （2分）
（2分）
四、计算题：共 36 分。
15. （7分）
（1）赤道处
····································································· （1分）
两极处
········································································· （1分）
题号
1
2
3
4
5
6
7
8
选项
C
C
D
A
D
C
C
C
·············································································（1分）
（2）两极处
········································································· （1分）
········································································ （1分）
··················································································· （1分）
·········································································（1分）
16. （8分）
（1）根据题意，由平衡条件有
·········································································· （2分）
由玻意耳定律有
0 0 1 1
p V p V
···················································································（1分）
联立解得
············································································· （1分）
带入数据得
V1= 432cm3················································································· （1分）
（2）根据题意，由理想气体状态方程有
0 0 0
0 2
x
p V p V
T T
·················································································（1分）
解得
2
0
0
x
T
V V
T
···················································································· （1分）
则漏出气体与剩余气体质量之比
0
0
1
30
x
V V
V
 
············································································（1分）
山西省太原市2023-2024学年高三上学期期中学业诊断 物理答案.pdf

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