1 kg of cotton and iron are weighed in vacuum, then

1 kg of cotton and iron are weighed in vaccum, then

You have a bag of cotton and iron bar each indicating a mass of 100 kg when measured on a weighing machine in releating one is heavier than other. Can you say which one is heavier and why?

100 kg of iron and cotton are weghed by using a spring balance on the surface of the earth if R_(1) and R_(2) are the reading shown by the balance, then

You have a bag of cotton and an iron bar, each indicating a mass of 100 kg when measured on a weighing machine. In reality, one is heavier than other. Can you say which one is heavier and why ?

You have a bag of cotton and an iron bar, each indicating a mass of 100 kg when measured of a weighing machine. In reality, one is heavier than the other. Can you say which one is heavier and why?

You have a bag of cotton and an iron bar, each indicating a mass of 100 kg when measured of a weighing machine. In reality, one is heavier than the other. Can you say which one is heavier and why?