A metal ball of material density 7800 kg/m3 issuspected to have a large number of cavities. It weighs9.8 kg when weighed directly on a balance and 1.5 kgless when immersed in water.
![1.To understand how density applies to some everyday situations 2.To look at floating & sinking with respect to density 3.To conduct a brief investigation. - ppt download 1.To understand how density applies to some everyday situations 2.To look at floating & sinking with respect to density 3.To conduct a brief investigation. - ppt download](https://images.slideplayer.com/24/7080549/slides/slide_6.jpg)
1.To understand how density applies to some everyday situations 2.To look at floating & sinking with respect to density 3.To conduct a brief investigation. - ppt download
![The density of iron is 7 87 kg/m3 , and the mass 9 27 x 10^-26 If atoms are - Physics - Atoms - 15021553 | Meritnation.com The density of iron is 7 87 kg/m3 , and the mass 9 27 x 10^-26 If atoms are - Physics - Atoms - 15021553 | Meritnation.com](https://s3mn.mnimgs.com/img/shared/content_ck_images/ck_5f160c3a8c20d.jpeg)
The density of iron is 7 87 kg/m3 , and the mass 9 27 x 10^-26 If atoms are - Physics - Atoms - 15021553 | Meritnation.com
![A piece of iron of density 7.8 * 10^3 and volume 100 cm^3 is totally immersed in water (density=1000 kg/m^3).Calculate (i) weight of iron piece in air(ii) upthrust(iii) its apparent weight in A piece of iron of density 7.8 * 10^3 and volume 100 cm^3 is totally immersed in water (density=1000 kg/m^3).Calculate (i) weight of iron piece in air(ii) upthrust(iii) its apparent weight in](https://edurev.gumlet.io/ApplicationImages/Temp/0_0e943b3e-f595-40cc-a674-367679f567df_lg.png?w=360&dpr=2.6)
A piece of iron of density 7.8 * 10^3 and volume 100 cm^3 is totally immersed in water (density=1000 kg/m^3).Calculate (i) weight of iron piece in air(ii) upthrust(iii) its apparent weight in
![SOLVED: The density of iron is 7.86 g/cm³. What is the mass (in kg) of 20.00 cubic inches of iron? 1 inch = 2.54 cm exactly: 01) 6.46 x 10⠻³ kg SOLVED: The density of iron is 7.86 g/cm³. What is the mass (in kg) of 20.00 cubic inches of iron? 1 inch = 2.54 cm exactly: 01) 6.46 x 10⠻³ kg](https://cdn.numerade.com/ask_previews/800333e3-7a16-49ff-b399-f909d59214b1_large.jpg)