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## A solid of density 900kg/m floats in oil as.The oil floats on water of density 1000kg/m. The density of oil could be : (a) 850 (b)900 (c) 950 (d) 1050

Asked by archita123 7th February 2015 3:08 PM

## Density of LEAD > Density of IRON > Density of WATER. Is the buoyant force acting on the lead object >,<,= buoyant force acting on the iron object of the same volume as the lead object?

Asked by SINDHUJA SRIVASTAVA 9th March 2015 7:16 PM

## How is the density of a solid (insoluble in water) determined? but if the density of the water is less than that of the substances it sinks i know that but can you explain wheather is it the formula for law of flotation or for the density of the substances. we have different calculations for each substances to know the density,mass or weight of the folowing i know the formulas for weight,mass and to find the density of the folllowing qestions but just to conform please send me the anwer and kindly describe law of flotation and it uses law of flotation.The law of flotation is not only used to calculate the density buut it also have other uses as we know this why is pimosoll line  is in the hull of the ships is it used to calculate density i have heard in the book that it is used to measure density is it true and if i am right i have stated that if the density of the substance is less than that of thesubstance it sinks what is the word that mean. i am looking forward for your reply please reply

Asked by jayakumar.narasimhan 19th October 2017 10:41 AM

## Q4- define relative density. what is its unit  and why

Asked by chaudharysn165 25th May 2018 2:28 PM

## A solid of weighs 2.10 in air. Its relative density is 8.4. how much will the body weigh if (1) in water (2) in liquid of relative density 1.2?

Asked by baneetkumar67 29th August 2018 4:59 PM

## A  jeweller claims to make  ornaments of pure gold  of relative density  19.3 .  Customer buys from him a Bangle  of weight   25.25 gf.  The customer then weighs The Bangle  under water and find its weight  what is 23.075 g  with the help of suitable  calculation explain the whether  The Bangle  is of pure gold or not.

Asked by rk2783740 31st August 2018 6:37 PM

## Calculate the relative density of the liquid from the following information Mass of empty relative density bottle M1 = 24.5 Bottle with water mass M2 = 56.2g Bottle with liquid M3 = 51.2g

Asked by blr 23rd September 2018 9:28 PM