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Sergio [31]
3 years ago
5

A metal container with the oil weigh

Physics
1 answer:
MA_775_DIABLO [31]3 years ago
7 0

Answer:

16 kg

Explanation:

M - container

m - oil mass

by definition of density ,

relative density is the ratio of the density of a substance to the density of water.

relative density = density/ density of water

density of oil = 1.2*1000 kgm⁻³  = 1200 kgm⁻³

1 Litre =10⁻³ m³

oil volume = 80 *10⁻³ m³

mass of oil = density * volume

                   = 1200*80*10⁻³

                   = 96 kg

Mass of container + mass of  oil =112

mass of container = 112 - 96

                              = 16 kg

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now the distance between base and lake b is given as

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Hope it helps ya

8 0
2 years ago
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