1.

A cube of wood floating in water supports a 200g mass at the centre of its top face. When the mass is removed, the mass rises by 2cm. Determine the volume of cube.

A. 1000cm<sup>3</sup>
B. 100cm<sup>3</sup>
C. 10cm<sup>3</sup>
D. 1cm<sup>3</sup>
Answer» B. 100cm<sup>3</sup>


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