Calculate the upthrust on a spherical ball of volume 4.2 x 10−4 − 4 m3 3 when totally immersed in a liquid of density 1028kgm−3

Assessment: JAMB UTME - Physics - 2024 Subject: Physics

Question 1 Report

Calculate the upthrust on a spherical ball of volume 4.2 x 10 $^{- 4}$ m $^{3}$ when totally immersed in a liquid of density 1028kgm $^{- 3}$

5.2N

4.3N

3.0N

2.4N

Answer Details

Upthrust(Force) = volume of object x density of liquid x g = V x $ρ$ x g

U = 4.2 x 10 $^{- 4}$ x 1028 x 10 $≊$ 4.3N

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