Question

the physical quantity denoted by mass×pressure÷density

Answer 1

if mass and pressure are of the same quantity then it will give the density.
and now the density if it is of the same quantity then it will be cancelled and the answer will be 1
but if the Tu densities are different
then the resulting would be relative density

Answer 2

it is workdone as mass × pressure ÷density = mass × pressure ×volume÷ mass. = pressure × volume = work done............mark as brainiest plzz if got helped