The density of a metal is 19-29 gcm-3- Convert the density to of kgm-3-19998kg-m-315421kg-m-319200kg-m-319720kg-m-3

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Toppr Admin · Accepted Answer

-xA0-1kg-1000gConversion factor -1kg1000gm1m-100cmConversion factor -100cm1m-x2234-19-29gcm-x2212-3-19-2gcm-x2212-3-xD7-1kg1000g-xD7-100cm1m-3-19200kg-m3

Density of metal $(k g / m^{3})$	Density of water $(k g / m^{3})$	Relative density
..............	$10^{3}$	5
$8.5 \times 10^{3}$	$10^{3}$	..............

The density of a metal is 19.29 $g c m^{- 3}$ . Convert the density to units of $k g m^{- 3}$ .
19998 $k g / m^{3}$
15421 $k g / m^{3}$
19200 $k g / m^{3}$
19720 $k g / m^{3}$

$1 k g = 1000 g$
Conversion factor $= \frac{1 k g}{1000 g m}$
$1 m = 100 c m$
Conversion factor $= \frac{100 c m}{1 m}$
$∴ 19.29 g c m^{- 3} = 19.2 g c m^{- 3} \times \frac{1 k g}{1000 g} \times {(\begin{matrix} \frac{100 c m}{1 m} \end{matrix})}^{3}$
$= 19200 k g / m^{3}$

The density of a metal is 19.29 gcm−3. Convert the density to units of kgm−3.19998kg/m315421kg/m319200kg/m319720kg/m3

1kg=1000gConversion factor =1kg1000gm1m=100cmConversion factor =100cm1m∴19.29gcm−3=19.2gcm−3×1kg1000g×(100cm1m)3=19200kg/m3

The density of a metal is 19.29 $g c m^{- 3}$ . Convert the density to units of $k g m^{- 3}$ .
19998 $k g / m^{3}$
15421 $k g / m^{3}$
19200 $k g / m^{3}$
19720 $k g / m^{3}$

$1 k g = 1000 g$
Conversion factor $= \frac{1 k g}{1000 g m}$
$1 m = 100 c m$
Conversion factor $= \frac{100 c m}{1 m}$
$∴ 19.29 g c m^{- 3} = 19.2 g c m^{- 3} \times \frac{1 k g}{1000 g} \times {(\begin{matrix} \frac{100 c m}{1 m} \end{matrix})}^{3}$
$= 19200 k g / m^{3}$