Unformatted text preview: How high does it go? (735m) 5. An object is thrown from the ground with a velocity of 40 m/s up onto a building that is 12 meters tall. How long does it take the object to land on the top of the building? Assume the object hits the building on the way back down. (t=7.85s) 6. An object is launched at a velocity of 40 m/s and an angle of 20 degrees from the top of a 30 meter tall cliff. How far away does the object land? ( Δ x=166m) 7. An arrow is shot from a bow horizontally with a velocity of 89.4 m/s at a target 100 m away. How far does the arrow drop vertically by the time it reaches its target? ( Δ y=6.14 m downward)...
View Full Document
- Fall '07
- Physics, Velocity, 2008 albums, m/s, Reach