Question

2.
A boy immerse an object of mass 1 kg and density 6000kg/m completely in a
liquid of density 600kg/m Find the apparent weight of the body in the liquid.

Answer 1

$\LARGE{ \underline{\underline{ \pink{ \bf{Required \: answer:}}}}}$

Density ρ = 5000 kg/m³

Weight = 0.5 kg f in air

mass M = 0.5 kg

Volume V = M / ρ

= 0.5 / 5000 = 10−4 m3

mass of water displaced = V ∗ density of water

= 10−4

∗1000 = 0.1 kg

Apparent weight = wt in air - wt of water displaced

= 0.5 kg f - 0.1 kg f

= 0.4 kg f

Answer 2

Answer:

ʀᴇғᴇʀ ᴛᴏ ᴛʜᴇ ᴀᴛᴛᴀᴄʜᴍᴇɴᴛ ғᴏʀ ᴛʜᴇ ᴇxᴘʟᴀɪɴᴀᴛɪᴏɴ