A ball dropped from a wall of height h travels a distance of 50 m in last two seconds before landing. What is the height of the wall from which the ball was dropped?
a. 120.15 m
b. 127.37 m
c. 183.48 m
d. Insufficient data
ANSWER: 127.37 m
a. 120.15 m
b. 127.37 m
c. 183.48 m
d. Insufficient data
ANSWER: 127.37 m
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