A Ball Thrown Horizontally from a Point 24 M Above

question 10

Multiple Choice

A ball thrown horizontally from a point 24 m above the ground,strikes the ground after traveling horizontally a distance of 18 m.With what speed was it thrown,assuming negligible air resistance?

• A)6.1 m/s
• B)7.4 m/s
• C)8.1 m/s
• D)8.9 m/s

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Definitions:

Historical Cost

An accounting principle requiring assets to be recorded at their original purchase price, without adjusting for increases or decreases in value.