A Rock Is Thrown Straight Up with an Initial Velocity

question 50

Multiple Choice

A rock is thrown straight up with an initial velocity of 25.0 m/s.What maximum height will the rock reach before starting to fall downward? (Take acceleration due to gravity as 9.80 m/s². ) ​

• A)39.9 m
• B)15.9 m
• C)63.8 m
• D)31.9 m
• E)​47.8 m

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