When a body is completely or partially immersed in a fluid, the fluid experts exterts an upward force on the body equal to the weight of the fluid displaced by the body. Which of the following examples manifest the statement above?
i.submarine
ii.dentist's chair
iii.fish
iv.car lifts
v.hot air balloon
vi.hydraulic jacks
vii.ship
viii.car breaks
Choices:
A)i, iii, v, vii
B)ii, iv, vi, viii
C)i, iii, v, vi
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