Physics, asked by gauripatna45, 6 months ago

a block of metal has a mass of 7800 kilogram and a volume of 12 m3 . what is the density of the metal​

Answers

Answered by nilesh102
3

{ \bf{ \red{ \underline{ \purple{ \underline{Given  \: data}}}}}:-}

◐ Mass of metal block ( m ) = 7800 kg

◐ Volume of metal block ( v ) = 12 m³

{ \bf{ \red{ \underline{ \purple{ \underline{Solution}}}}}:-}

◐ Density : it is define by the ratio of mass to volume. density is denoted by ' ρ '

Now, we use formula of density,

{ \dashrightarrow{  \tt{ Density \:  ({\rho}) \:  = { \frac{Mass  \: (m)}{Volume \: (v)}} }}}

{According to given}

{ \dashrightarrow{  \tt{ Density \:  ({\rho}) \:  = { \frac{7800}{12}} }}}

{ \dashrightarrow{  \tt{ Density \:  ({\rho}) \:  = 650 \: kg/ {m}^{3}  }}}

Hence, density of the metal block is 650 kg/m³.

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