It will take 0.012 year to reach the top of the pile of balls.
Given:
height of the pile = 1.10 x 10¹⁴km = 1.10 x 10¹⁷m
speed of light = 3.00 x 10⁸ m/s
Time = distance / speed
= 1.10 x 10¹⁴m / 3.00 x 10⁸ m/s
= 3.67 x 10⁸ s
= 0.012 year
Therefore, the time taken for the object to reach to top of pile is 0.012 year.
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