I believe it is C. Medulla
I hope this helps you :)
Sorry if i was wrong
The eclipse usually moves from west to east as the moon rotates the Earth from west to east and the Earth rotates towards the east as well.
This means that the shadow of the moon is also moving towards the east. That's why the eclipse moves towards the east (it follows the lunar shadow).
ANSWER
EXPLANATION
First, we have to make a sketch of the direction of the moments of the forces about 12m from the left in the diagram:
The sum of upward forces must be equal to the sum of downward forces. This implies that:
Also, the sum of clockwise moments must be equal to the counter-clockwise moments:
From the first equation, make TA the subject of the formula:
Substitute that into the second equation:
Substitute that into the equation for TA:
Therefore, the reaction supports at TA and TB are:
Answer:
Multiverse, a hypothetical collection of potentially diverse observable universes, each of which would comprise everything that is experimentally accessible by a connected community of observers. The observable known universe, which is accessible to telescopes, is about 90 billion light-years across
