Answer:
145.8m
Explanation:
The toss distance is given by:

The wall exerts a force of equal magnitude but in the opposite direction. So the force by the wall is 10 N to the right.
I believe it is lithosphere
To solve this problem it is necessary to apply the concepts related to the Third Law of Kepler.
Kepler's third law tells us that the period is defined as

The given data are given with respect to known constants, for example the mass of the sun is

The radius between the earth and the sun is given by

From the mentioned star it is known that this is 8.2 time mass of sun and it is 6.2 times the distance between earth and the sun
Therefore:


Substituting in Kepler's third law:






Therefore the period of this star is 3.8years
13 year old and the light year mean cell of moucles that can use simple year light diffusion