Problem 2. (10 points) A projectile is fired from a cannon with an initial velocity of...
A projectile is fired from a cannon with an initial velocity of 100 ft/s at a 30o angle above the horizon. Ignoring air resistance, determine the approximate distance that the projectile hits the ground (in feet) from the cannon based upon flat terrain.
A projectile is fired from a cannon with an initial velocity of v. = 5861 + 250j m/s. What distance from the cannon will the projectile strike the ground if the point of impact is 1500 m below the release? The answer needs to be in kilometres (km). 1500 m Х
2. A projectile is fired from a cannon with initial velocity of 1000 m/s and at an angle of 30° from the horizontal. The point of impact is 1500 m below the point of release. (a) How long does it take for the projectile to hit the ground? (b) Find the projectile's speed at impact. (c) Find the horizontal range of the projectile. (d) Find the maximum height. Neglect air resistance. 1000 m/s 1500 m PREPARED BY: REVIEWED BY: NOTED...
Problem C) A cannon ball is shot up from ground level to the top of a tower which is 200 m away and 150 m high as shown in the figure below. If the cannon ball hits the top of the tower 6.5 s after it was fired, what was the initial velocity of the cannon ball (magnitude and direction) ignoring air resistance.
40. A projectile is launched from the top of a building with an initial velocity of 10.0 m/s at an angle of 42.0 below the horizontal. The building is 34.0 meters tall, and it stands on level ground. Air resistance is negligible. Calculate (a) the distance traveled horizontally by the projectile by the time it hits the ground, and (b) the magnitude and direction of the projectile's velocity at the instant it arrives at the ground.
A large cannon is fired from ground level over level ground at an angle of 55 above the horizontal. This initial speed is 384 m/s. Neglecting air resistance, how far will the projectile travel in the horizontal direction before striking the ground?
If a projectile is fired with an initial velocity of v0 meters per second at an angle α above the horizontal, and air resistance is assumed to be negligible, then its position after t seconds is given by the parametric equationsx=(v0 cos α) t y=(v0 sin α) t-1/2 g t2where g is the acceleration due to gravity (9.8 m / s2)(a) If a projectile is fired with α=45° and v0=900 m / s, when will it hit the ground? How...
please i need his asap A projectile is fired with an Initial velocity of 800 ft/s at a target B Neglecting air resistance, succcssful firing angle a Is closest to
Projectile with initial velocity Problem 11.104 Projectile with initial velocity of a given magnitude and direction-find distance on incline A golfer hits a golf ball with an initial velocity of 240.00 ft/s at an angle of 25° with the horizontal. Knowing that the fairway slopes downward at an average angle of 5°, determine the distance d between the golfer and point B where the ball first lands Vo 0 25° 5° The distance d between the golfer and point B...
A projectile with a mass of 20 g is fired from a gun at a 55 degree angle from the horizontal with a velocity of 550 m/s. If air resistance is neglected, what is its kinetic energy when it hits the ground?