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True [87]
3 years ago
7

What is the most dense thing in the world

Physics
2 answers:
Mashcka [7]3 years ago
7 0
Any lump of osmium is. Iridium and gold are also very close.
Bogdan [553]3 years ago
6 0
Since you said "thing," the densest naturally-occurring element would be osmium.
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Left arm has area 10.0 cm2, right has area 5.00 cm2. 100 g of water isadded to right side. a) Determine the length of the water
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Answer:

0.49  cm

Explanation:

We are given that

A_1=10 cm^2

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Volume,V=\frac{mass}{density}=\frac{100}{1}=100 cm^3

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h_2=\frac{hA_1}{A_2}

13.6\times 9.8(h+h(\frac{A_1}{A_2}))=1\times 9.8\times 20

13.6\times h(\frac{A_2+A_1}{A_2})=20

h=\frac{20A_2}{13.6(A_2+A_1)}

h=\frac{20\times 5}{13.6\times (10+5)}=0.49 cm

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