A stone falls from a ledge and takes 8 seconds to hit the ground. The stone has an original velocity of 0 m/s. How tall is the l edge? A. 313.6 meters B. 78.4 meters C. 39.2 meters D. 1,254.4 meters
2 answers:
The right answer for the question that is being asked and shown above is that: "D. 1,254.4 meters." A stone falls from a ledge and takes 8 seconds to hit the ground. The stone has an original velocity of 0 m/s. The ledge has the height of <span>D. 1,254.4 meters</span>
By the way, on the Penn Foster test, C. 1,254.4 meters is incorrect.
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