Advertisements
Advertisements
प्रश्न
Calculate the volume of wood of mass 6000 kg if the density of wood is 0.8 g Cm-3
Advertisements
उत्तर
The volume of wood (V) =?
Mass of wood (M) = 6000 kg
Density of wood D = 0.8 g/ Cm3
D=O.8g/Cm3=o=0.8 × I000 = 800kg /m3
D=`M/V`
∴ V=`M/D`=`6000/800`
= 7.5 m3
APPEARS IN
संबंधित प्रश्न
Relative density of water is 1.0.
1 kg is the mass of ............ml of water at 4°C.
1 g cm-3 = ......... Kg m-3.
The correct relation is
A piece of zinc of mass 438.6 g has a volume of 86 cm3. Calculate the density of zinc.
Calculate the density of solid from the following data :
(a) Mass of solid = 72 g
(b) Initial volume of water in measuring cylinder = 24 ml
(c) Final volume of water when solid is completely immersed in water = 42 ml
From the following observations, calculate the density and relative density of a brine solution.
Mass of empty density bottle = 22 g
Mass of bottle + water = 50 g
Mass of bottle + brine solution = 54 g
The mass of an empty density bottle is 30 g, it is 75 g when filled completely with water and 65 g when filled completely with a liquid. Find volume of density bottle.
The mass of an empty density bottle is 30 g, it is 75 g when filled completely with water and 65 g when filled completely with a liquid. Find relative density of liquid.
You are required to take out 200 ml of milk from a bucket full of milk. How will you do it?
