Question

(b) A ball of mass 0.45 kg leaves the edge of a table with a horizontal velocity v, as shown in
Fig. 2.1.
ball
V
path of ball
1.25 m
table
1.50 m
floor
horizontal
Fig. 2.1
The height of the table is 1.25 m. The ball travels a distance of 1.50 m horizontally before
hitting the floor.
Air resistance is negligible.
Calculate, for the ball,
(i) the horizontal velocity v as it leaves the table,

Answer 1

Answer:

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