2025届"武鸣高中-贵百河"高三4月联考测试英语试题
2025届"武鸣高中-贵百河"高三4月联考测试英语试题于2025-04-05发布,目前答案胶囊网已经汇总了2025届"武鸣高中-贵百河"高三4月联考测试英语试题的各科答案和试卷,更多试卷答案请关注本网站。
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2025届"武鸣高中-贵百河"高三4月联考测试英语试题
2025届"武鸣高中-贵百河"高三4月联考测试语文试题
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2、2025届"武鸣高中-贵百河"高三4月联考测试政治试题
5、2025届"武鸣高中-贵百河"高三4月联考测试英语试题
1、2025届"武鸣高中-贵百河"高三4月联考测试政治试题
2、2025届"武鸣高中-贵百河"高三4月联考测试数学试题
2、2025届"武鸣高中-贵百河"高三4月联考测试 语文试题
②在圆柱形水杯里装有一定量的水标记为h1, 将水杯内的水倒入洗菜盆内直到水面达到第二次标记处,此时水杯内剩余水的深度标记为h2;
③在水杯内装有一定量的水, 水的深度标记为h3,将上述的绿豆倒入水杯内,此时水的深度标记为h4,即可测出绿豆的密度;
(2)上述步骤中,设水杯的底面积为S,则绿豆的重力:G=G补=ρ0S(h1-h2)g,
绿豆的体积:V=S(h4-h3),
绿豆的密度:ρ====。
2.(2024红桥区三模)现有水、量杯、石块(足够重)、细绳(质量忽略不计)、待测木块(密度比水的密度ρ水小且不吸水),请你用给出的器材测出木块的密度。
(1)实验步骤;
2025届"武鸣高中-贵百河"高三4月联考测试数学答案
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