A projectile is shot with a speed of 50.0 m/s at an upward angle of 30.0° from the top of a cliff 20.0 m high. What is the range of the projectile?

A spring-loaded gun, fired vertically, shoots a marble 6.0 m straight up in the air. What is the marble’s range if it is fired horizontally from 1.5 m above the ground?

You launch a projectile horizontally from a building 31.0 m above the ground at another building 37.1 m away from the first building. The projectile strikes the second building 3.4 m above the ground. What was the projectile s launch speed? 55.70 m/s 15.64 m/s 14.76 m/s 44.56 m/s

You are attempting to find the range of a cannon by shooting a cannonball at different angles. The cannon fires the ball with a velocity of 105 and you are firing across a level field. You try angles of 30°, 45°, and 60°.

A projectile is fired from the ground, reaches a maximum height of 41.0 m and lands a distance of 32.5 m away from the launch point. What was the projectile s launch velocity?     5.6 m/s, 23.6 degrees above horizontal     46.2 m/s, 11.8 degrees above horizontal     28.9 m/s, 78.8 degrees above horizontal     28.4 m/s, 39.4 degrees above horizontal

One of the tasks of the Mighty Hercules was to protect the town of Nemea from a lion.  One day Hercules sees the lion 320 feet away.  He strings his bow and lets an arrow fly.  The arrow leaves his bow travelling at 210 feet per second from a height of 6 feet.  He wants to hit the lion in the neck above the shoulders which is 4 feet off of the ground.   determine the launch angle that will hit the Lion. Find the right angle.

Before jumping from the bridge, Martin throws his water bottle to a friend standing on the bank of the lake. The bridge is 7.0 m high. The friend is standing on the bank 15.0 m from the base of the bridge with their hand 1.0m above the ground. What speed must Martin throw the bottle horizontally for it to reach his friend's hand?

A projectile is fired from the ground, reaches a maximum height of 40.4 m and lands a distance of 22.9 m away from the launch point. What was the projectile s launch velocity? 28.2 m/s, 41.0 degrees above horizontal 4.0 m/s, 41.0 degrees above horizontal 51.1 m/s, 20.5 degrees above horizontal 28.4 m/s, 81.9 degrees above horizontal

You launch a projectile at an initial speed of 38.8 m/s from the ground. After 5.10 seconds of flight, the projectile lands on the ground. At what angle above the horizontal was the projectile launched?

In the absence of air resistance, a projectile is launched from and returns to ground level. It has a range of 16m. Suppose the launch speed is doubled, and the projectile is fired at the same angle above the ground. What is the new range?