An archer shoots an arrow at a 67.3 m distant target; the bull's-eye of the target is at same height as the release height of the arrow. At what angle (in degrees) must the arrow be released to hit the bull's-eye if its initial speed is 39.02 m/s?

An archer shoots an arrow at a 87.61 m distant target; the bull's-eye of the target is at same height as the release height of the arrow. At what angle (in degrees) must the arrow be released to hit the bull's-eye if its initial speed is 30.41 m/s?

A parent at a Little League game returns a foul ball by throwing it back onto the field. When the parent throws the ball back, she is standing and ends up releasing the ball from a point that is 2.50m above the ground. Your best guess is that she threw the ball upward at an angle of 60o with respect to the ground and it landed 13m away from her. What was the height of the ball's apex (as measured from the ground)?

A guy is standing on a relatively flat surface (h = 0 m). A pesky drone is flying overhead at a height of 120 m above the ground and with a velocity of 15 m/s. The guy gets annoyed and fires an arrow with an initial velocity of 100 m/s the instant the horizontal distance between him and the drone is 5 m. At what angle must he fire the arrow in order to hit the drone? Take the guy's height to be 1.8 m. Just to clarify, would shooting an arrow follow the same rules as a regular projectile motion problem? Thanks.

I am again standing on the sky scraper building of height 45.0 m. I throw a metal ball from the top of the building at an angle of 30.00  above the horizontal surface. The ball lands 75 cm from the base of the building.  (a) What is the time taken by the ball to reach the ground? (b) How high from the ground the ball can reach?

A projectile is shot from the launcher at 6.5 m/s horizontally. It lands 3 meters away horizontally. What is the starting height of the projectile?

(a) From a balcony a child fires a toy arrow down to the ground below. The arrow has initial speed 12 m/s and is aimed at an angle of 30° below the horizontal. The arrow takes 1.2 seconds to hit the ground. (i) Calculate the initial horizontal (✰) and vertical (ŷ) velocity components of the arrow. (ii) Calculate the height of the balcony. (b) A projectile is launched with an initial speed of 75 m/s at an angle of 52° above the horizontal. If it lands at the same height from which it was launched, calculate how long the projectile remains in the air.

An inflatable life raft is released from an airplane at 300 m altitude, in level flight, with an air speed of 40 m/s in the horizontal direction. At what horizontal distance from the release point does the raft strike the water?

Heddy practices with first her bow and arrow. She hopes that her first arrow will hit the center of a target which is located at a horizontal distance of 7.00 m from the arrow's launch point. The target's center is located 1.50 m above the ground. Heddy shoots her first arrow with a launch velocity of 12.0 m/s directed 20 degrees above the horizontal. At the instant of its launch, the arrow is located 1.00 m above the ground, as shown in the figure. In the following, treat the arrow as a point particle (or a ball which has been pitched). In the following, assume that air resistance is negligible and that g=9.80 m/ 2. Target I 0.500 m I 0.500 m Target's 20 center 1.50 m 1.00 m 7.00 m 18. How much time would it take the arrow to travel a horizontal distance of 7.00 m? A. 0.583 s. В. 1.71 s. C. 0.869 s. D. 0.621 s. E. 0.419 s. 19. Which one of the following statements is correct? A. The arrow hits the ground before reaching the target. B. The arrow hits the target, 0.35 m above the…

A projectile is launched at a 350 angle to the horizontal at 24 m/s.  What is the maximum height the object obtains?