From the principle of flotation, a body sinks in a fluid ...
From the principle of flotation, a body sinks in a fluid until it displace a quantity equal to its own?
density
mass
weight
volume
Correct answer is C
Archimede's Principle states that a body immersed in a fluid experiences an upthrust equal to the weight of the fluid displaced, and this is fundamental to the equilibrium of a body floating in still water.
Neutrons are used to induce artificial radioactivity because they ...
Which of the following is not a property of longitudinal waves? ...
When an elastic material is stretched by a force, the energy stored in it is ...
The mass of water vapour in a given volume of air is 0.05g at 20°C, while the mass of water vapo...