A model rocket flies horizontally off the edge of a cliff at a velocity of 50.0 m/s. If the canyon is 100.0 m deep, what is the rockets final velocity? Possible answers: 337m/s 451m/s 225m/s 67m/s B.If a passenger on a moving bus tosses a coin into the air, it will land Possible answers: -In the passengers hand -Behind the passenger -in front of the passenger -directly in front of the passengers hand

The circus manager wants to make the stunt more dramatic by firing the stuntman through a hoop 9.0 m high then land in a safety net at the same height as the cannon. The cannon’s angle is 45.0° and the velocity is 21.0 m/s. The manager needs to know where to place the hoop and safety net.a) How far from the cannon should the safety net be placed?b) What is the time required to reach the height of the hoop?c) How far from the cannon should the hoop be placed?d) Sketch the setup of the stunt showing the location of the cannon, hoop and net?

On planet #3, you fire a projectile horizontally from the edge of a vertical cliff 69.9 m above the ground, with an initial speed of 59.8 m/s. The projectile lands 67.2 m away from the base of the cliff. What is the value of g for planet #3?   a. 183.63 m/s^2   b. 110.71 m/s^2   c. 55.35 m/s^2   d. 49.18 m/s^2 2.  On planet #4, you fire a projectile from the ground at an initial speed of 20.0 m/s at an angle of 43.1 degrees above the horizontal. The projectile lands 78.7 m away from the launch point. What is the value of g for planet #4?   a. 3.5 m/s^2   b. 309.0 m/s^2   c. 211.6 m/s^2   d. 5.1 m/s^2

Two spheres are launched horizontally from a 1.2 mm -high table. Sphere AA is launched with an initial speed of 4.5 m/sm/s . Sphere BB is launched with an initial speed of 2.5 m/sm/s . A. What is the time for the sphere AA to hit the floor? Express your answer using two significant figures.   B. What is the time for the sphere BB to hit the floor? Express your answer using two significant figures.