Answer:B
Explanation:
Given
Distance of astronaut From asteroid x is 
Distance of astronaut From asteroid Y is 
Suppose M,M_x,M_y be the masses of Astronaut , asteroid X and Y
If the astronaut is in equilibrium then net gravitational force on it is zero


cancel out the common terms we get




Well visual and perceptual are both the way you see things and tactile is touch so it has to be Olfactory
A = 94.22 Newtons
b = 58.16 kg
Gravity on the moon is 1.62 m/s^2