2 newtons (rounded)
It could be a solid object made with a mixture of materials whose average density is 5 grams per cm3 or it could be a hollow object made with materials whose density is higher.
The volume is 150.152 cm3. The density of steel varies according to the constituents but is normally between 7.75 and 8.05 grams per cm3. Using g = 9.8, this range would give a weight in the range 11.4-11.8 Newtons.
density = mass/volume = 36 g / 12 cm3 = 3 grams per cm3
density = mass / volume = 72 g / 36 cm³ = 2 g/cm³
The question, as presented, is total nonsense since volume cannot be measured i cm. A centimetre is a measure of distance, not volume. The appropriate measure for volume is cubic centimetres or cc. Density = Mass/Volume = 36 g/12 cc = 3 grams per cc.
If it's on or near the surface of the Earth, then it weighs 970.9 newtons (218.3 pounds).
The mass of an object on Earth with a force of 0.1N is 0.01kg or 10g
F = M A = (10) x (10) = 100 newtons.
3 grams per cubic centimeter :D
Archimedes'
Archimedes'
It could be a solid object made with a mixture of materials whose average density is 5 grams per cm3 or it could be a hollow object made with materials whose density is higher.
Force is measured as the rate that the momentum of an object changes based on the mass of the object whose momentum is being changed. The unit used is Newtons, and is given as a single kilogram increasing in momentum by 1 meter per second per second.
Archimedes principle
The volume is 150.152 cm3. The density of steel varies according to the constituents but is normally between 7.75 and 8.05 grams per cm3. Using g = 9.8, this range would give a weight in the range 11.4-11.8 Newtons.
It is not the weight of the immersed object but the volume of the object would affect the buoyant force on the immersed object because the buoyant force is nothing but the weight of the displaced liquid whose volume is equal to that of the immersed object.
That quantity is a force, whose magnitude we often refer to as the object's "weight".