Question

A rectangular vessel is half filled with water. The dimensions of its base are 50 cm × 30 cm. A metal cube of edge 10 cm is dropped in to the vessel. Find the rise in water level.

Answer 1

Answer:

0.66cm(not sure)

Step-by-step explanation:

Let the height of vessel be h

Therefore the volume of water = 1500h cm³.

Now if a cube of 10cm side is added, volume increased by 1000cm³

So new vol.= 1500h+1000cm³

Volume increased by 1000cm³

So 1000= new height* ar. Of base

So increase in height= 1000/1500

= 0.66cm

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Answer 2

Answer:

I don't know the answer

Step-by-step explanation:

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