Mn=3,3×10^23кг Rn=2,4×10^6км m=4+10^5кг F-? g-?

To calculate the force (F) and acceleration due to gravity (g), we can use the formula for gravitational force:

F = G * (Mn * m) / Rn^2

where: F = gravitational force G = gravitational constant (6.674 x 10^-11 N m^2/kg^2) Mn = mass of the neutron star (3.3 x 10^23 kg) m = mass of the object (4 x 10^5 kg) Rn = radius of the neutron star (2.4 x 10^6 km = 2.4 x 10^9 m)

Plugging in the values:

F = 6.674 x 10^-11 * (3.3 x 10^23 * 4 x 10^5) / (2.4 x 10^9)^2 F = 2.528 x 10^12 N

Therefore, the gravitational force (F) between the neutron star and the object is 2.528 x 10^12 N.

To calculate the acceleration due to gravity (g), we can use the formula:

g = F / m

Plugging in the values:

g = 2.528 x 10^12 / 4 x 10^5 g = 6.32 x 10^6 m/s^2

Therefore, the acceleration due to gravity (g) near the neutron star is 6.32 x 10^6 m/s^2.