A projectile lands 1.8 m from where it was launched at an angle of 65°. What was the initial launch velocity of the projectile? What was the maximum height obtained by the projectile?
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- The exit velocity of a baseball (its velocity as it leaves the bat) is 128 feet per second, in the direction of 30 above horizontal and directly towards the monster 30 fcot tall center field wall. If the ball was hit 4 feet above ground level, find a) Parametric equations that model the trajectory of the baseball, b) The maximum height of the baseball's fiight, c) If the center field fence is 400 feet from home plate is this a home run? d) What is the impact velocity of the ball? =) Sketch a graph representing the trajectory of the ball.A golfer strikes a golf ball on level ground.The ball leaves the ground with an initial velocity of 42 m/s [32oabove horizontal].a. Draw a vector diagram to describe the situation of the of golfball with initial velocity.b. Find the range (horizontal distance) of the golf ball travelled.c. Find the maximum height (vertical distance) the golf ballreachedA soccer ball is kicked at an angle of 35o and gained an initial velocity of 40 m/s.1. Determine the velocity along x. 2. Determine the range of the projectile. 3. Determine the maximum height the ball will reach. 4. Determine the total time of flight. 5. Determine the x and y position and velocity at t= 1.5 s.
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- A ball is thrown with on nitio velocity of 100 ft/s upward. Upon the vertical. release, it makes a 30° angle with respectwith a. What is the velocity of the ball 50ff measured horizontally from its initial position? b. Find the radius of curvature 50ft mecsured hoizontaly from its initial position.Bolve This! 1. A ball is kicked from the ground with an initial velocity of 12 m/s.at an angle 28° above the horizontal. Determine the time of flight, the horizontal distance, and th height reached by the ball.Max Height = V;*sin's (visine) 28 28 Max Ronge = v? sin 20 Vi Height 8 = 9. 81 m/sz Range 1.) A very small cannon (very small, meaning we can disregard its size) has a muzzle velocity (velocity of the projectile as it leaves the barrel) of 30 m/s and is at an angle of 35° from the ground. a.) What is the Max Height? b.) What is the Range? Somple . Diagrom Vi = inital velocty cmuzzle velocity) 0 = ongle from the grond Vi = 30 m/e Height e= 350 Ronge a) Monx Height : (30) (ain 5) Max Height = V;? sin?e 28 15- 09 m R(9.81) b.) Ronge : v.* sin 20 (30)2 sin (70*) Ronge = 86.21M * Incicode your final answers. In this case, I used a box