A neutron starj has a density equal to theat of nuclear matter `(~= 2.8xx10^(17) kg//m^3).` Assuming the star to be spherical, find the radius of the neutron star whose mass is `4.0xx10^(30)kg.`

A neutron star has a density equal to that of the nuclear matter. Assuming the staar to be spherical, find the radius of a neutron star whose mass is 4.0xx10^30 kg (twice the mass of the sun ).

A neutron star has a density equal to that of the nuclear matter. Assuming the staar to be spherical, find the radius of a neutron star whose mass is 4.0xx10^30 kg (twice the mass of the sun ).

A neutron star has a density equal to that of the nuclear matter. Assuming the staar to be spherical, find the radius of a neutron star whose mass is 4.0xx10^30 kg (twice the mass of the sun ).

Density of a neutron star is 2.7xx10^(17)kg m^(-3) . Assume the star to be spherical, calculate the radius of the neutron star if its mass is twice the mass of the sun. Take mass of the sun =2.0xx10^(30)kg

The order of magnitude of the density of nuclear matter is 10^(4) kg m^(-3)

The order of magnitude of the density of nuclear matter is 10^(4) kg m^(-3)

The mass of 1 mole of neutrons (m_(n) = 1.675 xx 10^(-27) kg) is:

If the density of copper is 8.9xx10^(3)kg//m^(3) , find its relative density.