1.

the weight of a piece of stone when fully immersed in water is 18N and it displaces 4N of water . What is the weight of the stone in air ​

Answer»

Answer:

The weight of STONE in air = 18 N

Step-by-step explanation:

Given,

  • Displaced water = 4 N

∴Weight in air can be determined as :

Weight in air(W_a) = Weight in water(W_w) + water DISPLACES

W_a = 14 N + 4  N

 ∴ Weight in air(W_a) = 18 N



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