Astar's brightness is the brightness seen by humans on earth. a star's brightness is its actual brightness and does not depend on where the star is viewed from.

A star's apparent brightness is the brightness seen by humans on Earth. A star's absolute brightness is its actual brightness and does not depend on where the star is viewed from.

force is mass*acceleration.

we have a very small mass: 11.4*0.001 kg

if we want 0.035n of force, we need an acceleration:

0.035 = 11.4*0.001*a

a = 0.035/(11.4*0.001) m/s^2

the assestment will probley apele with cause and effect