一道物理题(我算得跟答案不一样,请简要写思路)一块冰内有一小石块,放入盛有水的量筒内,正好悬浮于水中,此时量筒内的水面升高了4.6cm;当冰熔化后,水面又下降了0.44cm,已知量筒的横截
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![一道物理题(我算得跟答案不一样,请简要写思路)一块冰内有一小石块,放入盛有水的量筒内,正好悬浮于水中,此时量筒内的水面升高了4.6cm;当冰熔化后,水面又下降了0.44cm,已知量筒的横截](/uploads/image/z/9287015-23-5.jpg?t=%E4%B8%80%E9%81%93%E7%89%A9%E7%90%86%E9%A2%98%EF%BC%88%E6%88%91%E7%AE%97%E5%BE%97%E8%B7%9F%E7%AD%94%E6%A1%88%E4%B8%8D%E4%B8%80%E6%A0%B7%2C%E8%AF%B7%E7%AE%80%E8%A6%81%E5%86%99%E6%80%9D%E8%B7%AF%EF%BC%89%E4%B8%80%E5%9D%97%E5%86%B0%E5%86%85%E6%9C%89%E4%B8%80%E5%B0%8F%E7%9F%B3%E5%9D%97%2C%E6%94%BE%E5%85%A5%E7%9B%9B%E6%9C%89%E6%B0%B4%E7%9A%84%E9%87%8F%E7%AD%92%E5%86%85%2C%E6%AD%A3%E5%A5%BD%E6%82%AC%E6%B5%AE%E4%BA%8E%E6%B0%B4%E4%B8%AD%2C%E6%AD%A4%E6%97%B6%E9%87%8F%E7%AD%92%E5%86%85%E7%9A%84%E6%B0%B4%E9%9D%A2%E5%8D%87%E9%AB%98%E4%BA%864.6cm%EF%BC%9B%E5%BD%93%E5%86%B0%E7%86%94%E5%8C%96%E5%90%8E%2C%E6%B0%B4%E9%9D%A2%E5%8F%88%E4%B8%8B%E9%99%8D%E4%BA%860.44cm%2C%E5%B7%B2%E7%9F%A5%E9%87%8F%E7%AD%92%E7%9A%84%E6%A8%AA%E6%88%AA)
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