7. Distances to choose from: 11.1 m 73.8 m 48.5 m 6.6 m 78.3 m
Posted: Wed Jun 08, 2022 1:12 pm
7.
Distances to choose from:
11.1 m
73.8 m
48.5 m
6.6 m
78.3 m
Robin would like to shoot an orange in a tree with his bow and arrow. The orange is hanging y 5.00 m above the ground. On his first try, Robin releases the arrow at Do 31.0 m/s at an angle of = 30.0° above the horizontal. The arrow has an initial height of yo = 1.50 m, and its tip is x = 44.0 m away from the target orange. Treating the arrow as a point projectile and neglecting air resistance, what is the height of the arrow once it has reached the horizontal position x of the orange? Use g = 9.81 m/s2 for the acceleration due to gravity. height of the arrow: m For his second try, Robin decides to change his position but release the arrow using the same speed and angle as his first try. Assume that the orange remains in the same position. How far from the orange should Robin stand in order to hit the orange? There may be more than one correct distance. of Yo
- 7 Distances To Choose From 11 1 M 73 8 M 48 5 M 6 6 M 78 3 M 1 (70.28 KiB) Viewed 36 times
11.1 m
73.8 m
48.5 m
6.6 m
78.3 m
Robin would like to shoot an orange in a tree with his bow and arrow. The orange is hanging y 5.00 m above the ground. On his first try, Robin releases the arrow at Do 31.0 m/s at an angle of = 30.0° above the horizontal. The arrow has an initial height of yo = 1.50 m, and its tip is x = 44.0 m away from the target orange. Treating the arrow as a point projectile and neglecting air resistance, what is the height of the arrow once it has reached the horizontal position x of the orange? Use g = 9.81 m/s2 for the acceleration due to gravity. height of the arrow: m For his second try, Robin decides to change his position but release the arrow using the same speed and angle as his first try. Assume that the orange remains in the same position. How far from the orange should Robin stand in order to hit the orange? There may be more than one correct distance. of Yo