{#{QQABSQCEogCAABJAABhCAwmQCEMQkAEAACoGxFAAsAAAgRFABCA=}#}
{#{QQABSQCEogCAABJAABhCAwmQCEMQkAEAACoGxFAAsAAAgRFABCA=}#}
{#{QQABSQCEogCAABJAABhCAwmQCEMQkAEAACoGxFAAsAAAgRFABCA=}#}
{#{QQABSQCEogCAABJAABhCAwmQCEMQkAEAACoGxFAAsAAAgRFABCA=}#}
{#{QQABSQCEogCAABJAABhCAwmQCEMQkAEAACoGxFAAsAAAgRFABCA=}#}
{#{QQABSQCEogCAABJAABhCAwmQCEMQkAEAACoGxFAAsAAAgRFABCA=}#}
{#{QQABSQCEogCAABJAABhCAwmQCEMQkAEAACoGxFAAsAAAgRFABCA=}#}
{#{QQABSQCEogCAABJAABhCAwmQCEMQkAEAACoGxFAAsAAAgRFABCA=}#}
物理期中考试卷
参考答案
一.选择题(共 13 小题,29 分)
1.A; 2.C; 3.C; 4.B; 5.C; 6.A; 7.D; 8.A; 9.C; 10.D;
11.BD; 12.CD; 13.ACD;
二.填空题(共 7 小题,30 分)
14.负;正
15.内;电;
16.a;没有;
17.1.2;1:4;
18.串;6;
19.6;0.2;30
20.40;80;
三.实验探究题(共 2 小题,30 分)
21.质量;相同;加热时间;甲;甲;③;
22.断开;右;B;正;2;调大;B;1.8V~3V;
四.计算题
第 1 页(共 1 页)
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第 2 页(共 2 页)
{#{QQABSQCEogCAABJAABhCAwmQCEMQkAEAACoGxFAAsAAAgRFABCA=}#}