7. A large stone is resting on the bottom of the swimming pool. The normal force...

Question

Question

Answer 1

Answer #1

7)correct ans:

(c)difference between the weight of the stone and the weight of water

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8)Correct Ans:

(a)3.1 E+1 cm^3

We know that

d = m/v => V = m/d

V = 600/19.3 = 31 cm^3

V = 3.1 E+1 cm^3

Answer 2

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