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The figure below shows a block of mass 25g and density 200kg/m3 submerged beam by means of a thread. A mass of 2g if suspended...

The figure below shows a block of mass 25g and density 200kg/m3 submerged beam by means of a thread. A mass of 2g if suspended form the beam as shown in the figure below.
p2420191223.png
(i) Determine the up thrust force acting on the block.
(ii) Calculate the density of the liquid.

Answers


sharon
(i) Clockwise moments = anticlockwise moments
p2420191227.png
=(90.25 – 0.015)N = 0.235N
p2420191229.png
sharon kalunda answered the question on April 2, 2019 at 09:33

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