Advertisements
Advertisements
प्रश्न
A piece of wood of mass 150 g has a volume of 200 Cm3. Find the density of wood in C.GS. unit and S.I. unit.
Advertisements
उत्तर
Mass of wood (M) = 150 g
Volume of wood (V) = 200 Cm3
Density (D) =?
D = `"M"/"V" = 150/200 = 0.75 g/"cm"^3`
In S.I. system = 0.75 × 1000
= 750 kg/ m3
APPEARS IN
संबंधित प्रश्न
Equal volumes of the two different substances have equal masses.
1 kg is the mass of ............ml of water at 4°C.
Mass = density x .........
Density of water is .......Kg m-3.
The correct relation is
A block of wood of density 0.8 g cm-3 has a volume of 60 cm3. The mass of block is
It is easier to swim in sea water than in river water. Explain the reason.
The density of alcohol is 600 kg m-3. Express it in g Cm-3.
A piece of zinc of mass 438.6 g has a volume of 86 cm3. Calculate the density of zinc.
Calculate the volume of wood of mass 6000 kg if the density of wood is 0.8 g Cm-3
