How will you proof that when an a object is immersed in water the objects had apparent loss of weight?

How will you prove that a colourless liquid is water?

How will you prove that a colourless liquid is water?

Sphere of iron and lead having same mass are completely immersed in water. Density of lead is more than that of iron. Apparent loss of weight is w_(1) for iron sphere and w_(2) for lead sphere. Then w_(1)//w_(2) is

When we see an object , the image formed on the retina is

Light from an object falls on a concave mirror forming real image of the object. If both the object and the mirror are immersed in water, will there be any change in the position of the image? Explain with reason.

The apparent weights of two bodies suspended from the two ends of a balance beam and immersed in water are the same. The mass and density of one body are 32g and 8g*cm^(-3) respectively. If the density of the other body is 5g*cm^(-3) , then find its mass.

Two flasks of equal volume are connected by a narrow tube of negligible volume and are filled with N_(2) gas. When both the flasks are immersed in boiling water the gas pressure inside the system is 0.5 atm. Calculate the pressure of the system when one of the flasks is immersed in ice water while the other flask in boiling water.

Due to the upthrust of a liquid, a body immersed in the liquid suffers an apparent _____ in weight. [Fill in the blank]