首页
观察并记录下列测量数据:图中物块A的长度是______cm;图中温度计的示数是______...
试题详情
观察并记录下列测量数据:
图中物块A的长度是______cm;
![](https://img.xintiku.com/upload/17/6f/176ffe63c0ae269d0ab2b00a1fdb4b0a.png)
图中温度计的示数是______℃
![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAEwAAAB2CAYAAABidnXgAAAAAXNSR0IArs4c6QAAAARnQU1BAACx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)
图中电阻箱示数是______Ω
![](https://img.xintiku.com/upload/9f/fa/9ffa5932e0040ecc75f6038009137095.png)
图中弹簧测力计的示数是______ N
相关试题
-
观察并记录下列测量数据:
图中物块A的长度是______cm;
![](https://img.xintiku.com/upload/17/6f/176ffe63c0ae269d0ab2b00a1fdb4b0a.png)
图中温度计的示数是______℃
![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAEwAAAB2CAYAAABidnXgAAAAAXNSR0IArs4c6QAAAARnQU1BAACx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)
图中电阻箱示数是______Ω
![](https://img.xintiku.com/upload/9f/fa/9ffa5932e0040ecc75f6038009137095.png)
图中弹簧测力计的示数是______ N
-
观察并记录下列测量数据:
![](https://img.xintiku.com/upload/10/c7/10c772d60827c7fd8f3b7aedf4918979.png)
(1)图A中物块的长度是______cm; (2)图B中温度计的示数是______℃;
(3)图C中电阻箱示数是______Ω; (4)图D中弹簧测力计的示数是______ N.
(5)在“用天平和量筒测蜡块的密度”的实验中,用调好的天平测量蜡块的质量,天平平衡时,右盘中的砝码及游码在标尺上的位置如图所示,蜡块的质量是______g;测量蜡块体积的过程如图所示,蜡块的体积是______cm3;计算得到蜡块的密度是______ g/cm3.
![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAOQAAAAmCAYAAADUdzcyAAAAAXNSR0IArs4c6QAAAARnQU1BAACx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==
)
-
观察并记录下列测量数据:
![](https://img.xintiku.com/upload/e2/d9/e2d91dc70a4d60b360c5f1b107369757.png)
(1)图A中物块的长度是______cm;
(2)图B中温度计的示数是______℃;
(3)图C中中弹簧测力计的示数是______ N.
-
观察并记录下列测量数据:
![](https://img.xintiku.com/upload/e4/cd/e4cdf4eb22fcd5cc8cf875494d84485c.png)
(1)图A中物块的长度是______cm;
(2)图B中温度计的示数是______℃;
(3)图C中中弹簧测力计的示数是______ N.
-
观察并记录下列测量数据:
(1)1图中温度计的示数是 ______℃:
(2)2图中物体A的长度是 ______cm:
(3)3图中电阻箱的读数为 ______Ω;
(4)4图中弹簧测力计的示数是 ______N;
-
观察并记录下列测量数据:
(1)1图中温度计的示数是 ______℃:
(2)2图中物体A的长度是 ______cm:
(3)3图中电阻箱的读数为 ______Ω;
(4)4图中弹簧测力计的示数是 ______N;
-
观察并记录下列测量数据:图中温度计的示数是________℃; 图11中物体A的长度是________cm:
-
观察并记录下列测量数据:图中温度计的示数是________℃; 图11中物体A的长度是________cm:
-
观察并记录下列测量数据:
![](https://img.xintiku.com/upload/68/99/6899975217ccf771c60ce7bf11a4239e.png)
(1)图甲中弹簧测力计的示数为________N;
(2)图乙中物体A的长度为________cm;
(3)图丙中电阻箱的示数为________Ω;
(4)图丁中温度计的示数为________℃.
-
观察并记录下列测量数据:
(1)图中弹簧测力计的示数为______N;
(2)图中物体A的长度为______mm;
(3)图中温度计的示数为______℃;
(4)图中电阻箱的示数为______Ω.