Suppose that you live in a strange universe with a dimensionless Hubble constant h=0.45. Suddenly, you are sent close to a supermassive black hole at the center of
an unknown galaxy, observed in your (strange) universe to be at redshift z=0.06. You
then come back, quite likely much younger than your fellows on planet Earth. How far
did you travel, in light years ?

Iwannasay c is the most accurate

The answer is  the potential energy of the bob at position b is 1.47 joules.if the maximum height of the bob is 0.45 meters when it swings back,1.323   joules of energy was transformed to thermal energy.hope this

Idk206+25895985898+9which statement is the best description of a value proposition? which statement is the best description of a value proposition? which statement is the best description of a value proposition? which statement is the best description of a value proposition? which statement is the best description of a value proposition? which statement is the best description of a value proposition? which statement is the best description of a value proposition? which statement is the best description of a value proposition? which statement is the best description of a value proposition? which statement is the best description of a value proposition? which statement is the best description of a value proposition? which statement is the best description of a value proposition? which statement is the best description of a value proposition? +