Question

The capacity of an RD bottle is 100 cc and its mass is 45g. Find the mass of the bottle when it is filled with a liquid of density 600 kg/m^3.

Answer 1

Hello ❤


Given in the question :-

=> Density of the liquid= 600/1000g/cm3

capacity of the bottle     =  the volume of the liquid

density   =  mass/volume

mass of the liquid = v x d
                                =0.6x100g
                               = 60g


→ Total mass of the bottle = 60 + 45 => 105g

Answer 2

Answer:

The mass of the bottle when it is filled with a liquid is 105g.

Explanation:

The capacity of RD bottle(V)=100cc=100cm³

And the mass of the bottle is(m)=45g

The density of the liquid is(ρ)=600kg/m³=600kg/cm³

The mass of the liquid is given as,

$m_l=\rho\times V$      (1)

By inserting values in equation (1) we get;

$m_l=100\times 0.6$

$m_l=60\ gm$    (2)

The mass of the bottle( $m_T$) when the liquid is filled is,

$m_T=m_l+m$    (3)

Substituting the values in equation (3) we get;

$m_T=60+45$

$m_T=105\ g$

Hence, the mass of the bottle when it is filled with a liquid is 105g.

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