FREE FALL ON THE MOON 1. A boy on Earth jumps straight upward with an initial velocity of 4.9 m/s.
a. How long does it take for him to reach maximum height?

see earlier answer

i don't understand. explain it clearly

can u provide the graph and if its not possible

then i can tell u the segment where the

average time interval starts degrading is the segment where the car is slowing down

one "light year" is the distance that light travels, through vacuum, in one julian year.   that's 365.25 days, of 24 hours each.