本课配套习题挑战模式1/5
单选题
难度系数:
1.下列所示测量工具中,用来测量液体体积的仪器是( )
A: 刻度尺 |
B: 天平 |
C: 量筒 |
D: 弹簧测力计 |
一次做对,真牛!
+5奖励规则>
- 提示1:IOWIu+W6puWwuuWPr+S7pea1i+mHj+inhOWImeWbuuS9k+S9k+enr+OAgg==
- 提示2:IOWkqeW5s+a1i+mHj+eJqeS9k+i0qOmHj+OAgg==
- 提示3:IOW8ueewp+enpOa1i+mHj+eJqeS9k+mHjeWKm+OAgg==
- 答案:Qw==
PGRpdj5B44CB5Yi75bqm5bC65piv55So5p2l5rWL6YeP54mp5L2T6ZW/5bqm55qELiA8YnI+QuOAgeWkqeW5s+aYr+a1i+mHj+eJqeS9k+i0qOmHj+eahC4gPGJyPkPjgIHph4/nrZLmmK/mtYvph4/mtrLkvZPlkozlm7rkvZPkvZPnp6/nmoQuIDxicj5E44CB5by557Cn5rWL5Yqb6K6h5piv5rWL6YeP5Yqb55qE5bel5YW3LiA8YnI+5pWF6YCJQy4gPC9kaXY+
本课配套习题挑战模式2/5
单选题
难度系数:
2.下列有关利用量筒测量物体体积的说法中,正确的是( )
A: 用量筒可测量一切物体的体积 |
B: 用量筒只能测液体的体积 |
C: 用量筒可以测小块固体的体积 |
D: 用量筒只能测形状规则的固体的体积 |
一次做对,真牛!
+5奖励规则>
- 提示1:IOmHj+etkuWPr+S7pea1i+mHj+Wwj+WbuuS9k+S9k+enr++8jOWkp+WbuuS9k+aXoOazlea1i+mHj+OAgg==
- 提示2:IOmHj+etkuWSjOawtOiDveWFseWQjOa1i+mHj+Wwj+WbuuS9k+S9k+enrw==
- 提示3:IOmHj+etkuS4jeS7heiDvea1i+inhOWImeWbuuS9k+S9k+enr+i/mOiDvea1i+S4jeinhOWImeWbuuS9k+S9k+enr+OAgg==
- 答案:Qw==
PGRpdj7kvb/nlKjph4/nrZLlj6/ku6Xnm7TmjqXmtYvph4/mtrLkvZPnmoTkvZPnp6/vvIzov5jlj6/ku6XpgJrov4fmjpLmsLTms5Xpl7TmjqXmtYvph4/lsI/lnZflm7rkvZPnmoTkvZPnp68uIOmHj+etkuW5tuS4jeiDvea1i+mHj+S4gOWIh+eJqeS9k+eahOS9k+enr++8jOavlOWmgu+8muawlOS9k+OAgeS9k+enr+WkquWkp+eahOWbuuS9k+etie+8jOWboOatpO+8jOWPquaciemAiemhuUPnmoTor7Tms5XmraPnoa7vvIznrKblkIjpopjmhI8uIDxicj7mlYXpgIlDLiA8L2Rpdj4=
本课配套习题挑战模式3/5
单选题
难度系数:
3.测量一个石块的体积,可采用的工具是( )
A: 量筒 |
B: 水 |
C: 量筒和水 |
D: 刻度尺 |
一次做对,真牛!
+5奖励规则>
- 提示1:IOaciemHj+etkuW/hemhu+acieawtOaIluiAheWFtuS7lua2suS9k+OAgg==
- 提示2:IOWmguaenOefs+Wdl+inhOWImeWPr+S7peeUqOWIu+W6puWwuua1i+mHj+OAgg==
- 提示3:IOa1i+mHj+efs+Wdl+WPr+eUqOmHj+etkuWSjOawtOOAgg==
- 答案:Qw==
PGRpdj7mib7kuKrlnIbmn7HlvaLnmoTmna/lrZDvvIzlhYjlgJLov5vljrvmsLTvvIzkvZzkuIDkuKrliLvluqbvvJvlho3miornn7PlnZfmlL7ov5vljrvvvIzopoHmsYLmmK/nn7PlnZfpnIDlhajpg6jmsqHlhaXmsLTkuK3vvIzkvZzkuIDkuKrliLvluqYuIDxicj7orqHnrpflh7rov5nkuKTkuKrliLvluqbpl7TnmoTlnIbmn7HkvZPnmoTkvZPnp6/vvIzljbPkuLrmiYDmsYIuIDxicj7mlYXpgInvvJpDPC9kaXY+
本课配套习题挑战模式4/5
单选题
难度系数:
4.测量一个木块的体积,可采用的工具是( )
A: 量筒和水 |
B: 量筒水和细线 |
C: 量筒水和细针 |
D: 刻度尺和细针 |
一次做对,真牛!
+5奖励规则>
- 提示1:IOacqOWdl+aUvuWcqOawtOS4reS8mua8gua1ruOAgg==
- 提示2:IOmcgOimgeeUqOmSiOWOi+azleOAgg==
- 提示3:IOWPr+S7peeUqOmHj+etku+8jOawtOWSjOe7humSiOOAgg==
- 答案:Qw==
PGRpdj7mnKjlnZfnmoTlr4bluqbmr5TmsLTlsI/vvIzmiYDku6XlnKjmtYvph4/nmoTml7blgJnpnIDopoHnlKjnu4bpkojlsIbmnKjlnZfljovlhaXmsLTkuK3mnaXmtYvph48uIDxicj7mlYXpgInvvJpDPC9kaXY+
本课配套习题挑战模式5/5
单选题
难度系数:
5.如图,从图A到图B是测量体积的情景,这样的操作会引起体积的测量值比真实值( )
A: 偏大 |
B: 偏小 |
C: 相等 |
D: 无法确定 |
一次做对,真牛!
+5奖励规则>
- 提示1:IOefs+Wdl+WcqOaLv+WHuui/h+eoi+S4reS8muayvuacieawtOOAgg==
- 提示2:IOmHj+etkuWQkeeDp+adr+WGheWKoOawtOeahOaXtuWAmeS8muavlOefs+Wdl+eahOS9k+enr+imgeWkmuWKoOS4gOS6m+OAgg==
- 提示3:IOa1i+mHj+e7k+aenOS8muWBj+Wkp+OAgg==
- 答案:QQ==
PGRpdj7nn7/nn7PmtbjmsqHlnKjmsLTkuK3vvIzmsLTlubPljYfpq5jvvIzlj5blh7rnn7/nn7Pml7bvvIznn7/nn7PkvJrluKbotbDkuIDpg6jliIbmsLTvvIzlr7zoh7Tnn7/nn7PkvZPnp6/nmoTmtYvph4/lgLzlgY/lpKcs5pWF6YCJQi4gPC9kaXY+