2. A projectile is fired from a cannon with initial velocity of 1000 m/s and at...
PROBLEM SOLVING: Show free-body diagram, complete solution, unit analysis and box your final answer. Use all the decimal in solutions and final answer Projectile Motion 1. A ball is thrown upward from the top of a building at an angle of 45.0° above the horizontal and with an initial speed of 30.0 m/s, as in the figure. The point of release is 50.0 m above the ground. (a) How long does it take for the ball to hit the ground?...
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
A cannon fires a projectile with an initial velocity of 300 m/s at 61.0° above the horizontal. The projectile impacts a hillside 40.0 s after firing. Let the +x-direction be directly ahead of the cannon and the +y-direction be upward. Find the x- and y-coordinates of the projectile's impact point, relative to its firing point (in m). x= m y= m
Engr 135 Program #6 Spring 2019 Cannon Muzzle Velocity& Projectile Impact Point Part I- Cannon Muzzle Velocity We wish to determine the muzzle velocity of a physics lab spring "cannon." The cannon will be fired from a table top, with the cannon itself parallel to the floor. It is established that the height of the bottom of the ball, just as it is leaving the cannon, is Yo in meters. We assume that for the short distances and velocities involved,...
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.
Problem 2. (10 points) A projectile is fired from a cannon with an initial velocity of 100 ft/s at a 30° 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 cannonball is fired at 70.3 m/s from a cannon at an angle of 50∘ when measured from the horizontal as shown in the figure below. The cannon is firing up onto an elevated hillside that is 60 meters above the level of the cannon. Find the horizontal distance traveled to where the projectile strikes the ground.
A cannonball is fired at 65.3 m/s from a cannon at an angle of 50∘ when measured from the horizontal as shown in the figure below. The cannon is firing up onto an elevated hillside that is 60 meters above the level of the cannon. Find the horizontal distance traveled to where the projectile strikes the ground.
A 21.0-kg cannonball is fired from a cannon with muzzle speed of 900 m/s at an angle of 33.0° with the horizontal. A second ball is fired with the same initial speed at an angle of 90.0°. Let y = 0 at the cannon. (a) Use the isolated system model to find the maximum height reached by each ball hfirst ball hsecond ball (b) Use the isolated system model to find the total mechanical energy of the ball-Earth system at...
A projectile fired from a gun has initial horizontal and vertical components of velocity equal to 30 m/s and 40 m/s, respectively. a. determine the initial speed of the projectile b. at what angle is the projectile fired (measured with respect to the horizontal)? c. approximately how long does it take the projectile to reach the highest point in its trajectory?