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A student throws a rock horizontally from the edge of a cliff that is 20 m high. The rock has an initial speed of 10 m/s. If air resistance is negligible, the distance from the base of the cliff to where the rock hits the level ground below the cliff is most nearly

a.5m
b.10m
c.20m
d.40m
e.200m

asked
User Castagna
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1 Answer

4 votes

Answer:

c.20

Step-by-step explanation:

answered
User Sucharu Hasija
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