A ball is rolled horizontally off a table with an initial speed of 0.18 m/s. A stopwatch measures the ball's trajectory time from table to the floor to be 0.30 s. What is the height of the table? Note: g = 9.8 m/s2 and air resistance is negligible
a. 0.11 m
c. 0.33 m
b. 0.22 m
d. 0.44 m
D
Physics & Space Science
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