A solid weighs 100g in air, 75 g in water and 70g in oil. Calculate the relative density of the oil.
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Weight of solid in air = 100g
Weight of solid in water = 75g
Weight of solid in oil = 70g
The relatice density of oil,
D = (Loss in weight in oil) ÷ (Loss in weight in water)
D = (100 - 70) ÷ (100 - 75) = 30 ÷ 25
ie; D = 1.2
Thus, the relative density of oil is 1.2
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Weight of solid in water = 75g
Weight of solid in oil = 70g
The relatice density of oil,
D = (Loss in weight in oil) ÷ (Loss in weight in water)
D = (100 - 70) ÷ (100 - 75) = 30 ÷ 25
ie; D = 1.2
Thus, the relative density of oil is 1.2
I hope it is clear for you. If you have any doubts ask me and don't forget to mark my answer as the brainliest.
[Thank You]
Prakashroy:
Kindly ask me if you have any doubts. Good Luck!!
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