15. Three objects with different densities A, B and C are in water as shown in the
figure. Now answer the following questions.
A
a.
Compare the densities of objects A, B and C with water.
b.
C.
If the mass of object A is 1 kg, how much kg of water is displaced by the object?
Which law is applicable for object A?
B
C
d.
Write the reason for object B is in middle of water.
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