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In the middle of a pond, a large ice bl...

In the middle of a pond, a large ice block of 10 m thickness of floating. Let a vertical hole is drilled in this block. The minimum length (in cm) of a rope required to lift a bucket full of water through the hole is `x xx 10cm?` (Specify gravity of ice =0.91).

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To solve the problem, let's break it down step by step: ### Step 1: Understand the Problem We have a large ice block floating in a pond with a thickness of 10 meters. A vertical hole is drilled in this block, and we need to find the minimum length of a rope required to lift a bucket full of water through this hole. ### Step 2: Define Variables - Let \( t \) be the thickness of the ice block, which is given as \( t = 10 \) m. - Let \( y \) be the height of the ice block above the water surface. ...
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