Physics, asked by ericpafra075, 8 months ago

An empty 60litre petrol tank weighs 10kg. What will be its mass when full of petrol of relative density 0.72?

Answers

Answered by Priyanshupant724

0

Answer:

c

Explanation:

R.d = density of petroldensity of water

0.72 = density of petrol1000

Density of petrol =720kgm3

mass of petrol = 720 x 60 x 10-3

=43.2kg

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