# The density of a body is $$5\times10^3kgm{^-3}$$ and it weighs 1N in air....

Question 473
A
0.02N
B
0.08N
C
0.20N
D
0.80N
E
1N
##### Explanation
Upthrust = weight of the water displaced =pvg= 1000 x 2 x $$10^{-5}$$=0.20N \\ Apparent weight = weight in air upthrust = 1-0.2N=0.8N

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