A projectile is shot from the edge of a cliff 115 m above ground level with an initial speed of vo = 59 m/s at an
angle of 35.0 with the horizontal, as shown in the figure
(Figure 1).
Part A
Determine the time taken by the projectile to hit point P at ground lovel.
Express your answer to three significant figures and include the appropriate units.
HÅ
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Figure
1 of 1
Part B
fo
Determine the distance X of point P from the base of the vertical clift.
Express your answer to three significant figures and include the appropriate units.
135.0
?
h = 115 m
X - Value
Units
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True or false: the revolution of the earth creates day and night as it rotates around the sun

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