The ball is thrown from the tower with a velocity of 20 ft/s as shown. Determine the x and y coordinates to where the ball strikes the slope. Also, determine the speed at which the ball hits the ground. Calculate the speed if the ground is flat. Is it greater or less? Why?
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- Answer the following. Thank you!A projectile is launched from point A with speed Vo = 22 m/s. Determine the value of the launch angle a which maximizes the range R indicated in the figure. Determine the corresponding value R. 22 m/s A 22.3 m 35 m R-Trajectory of a Ball Due in 10 hours, 30 minutes A ball is shot from the ground into the air. At a height of 9.40 m, the velocity is observed to be v = (8.30 m/s) i + (7.00 m/s) j. What is the maximum height that the ball will rise? Submit Answer Tries 0/10 What will be the total horizontal distance traveled by the ball? Submit Answer Tries 0/10 What is the x-component of the final velocity of the ball? Submit Answer Tries 0/10 What is the y-component of the final velocity of the ball when it lands back on the ground?
- A student fires a cannonball vertically upwards with a speed of 39.0m/s. Determine all unknowns and answer the following questions. Neglect drag and the initial height and horizontal motion of the cannonball. What was the cannonball's maximum height? unit How long did the cannonball rise? unit What was the cannonball's total flight time? unit check answers cannot be de Unit 12: forces and motion review, one-dimensional motion problems Desmos Scientific Online CalculatorDuring a rockburst (violent rock failure underground), a rock block was ejected as a projectile from the tunnel wall at a height of 1.5 m and the block landed on the floor at a distance of 2.5 m from the left wall. Determine the ejection velocity Ve for theta = 20degrees.A major leaguer hits a baseball so that it leaves the bat at a speed of 30 m/s at an angle of 36.9° above the horizontal. The bat is at a height of 1.2 m when it hits the baseball. Ignore air resistance. What is the time of flight of the baseball? - 8) a) b) What is the maximum height of the baseball? What is the horizontal distance the baseball flies? What are the components of the velocity of the baseball just before it lands on the ground? e) What is the final magnitude and direction of the baseball? d)
- If a boat points its prow directly across a river, and its engine has one speed of 8.22 m/s. What is its speed, relative to the river bank, if the river has a velocity of 3.28 m/s? Number Units If the river is 63.4 m wide, how far down stream does it land when it reaches the opposite shore? Number UnitsA canon is located on the edge of a cliff overlooking the sea as shown below. The cannon is 45 m above sea level. The canon ball is fired at an angle of 60° from the horizontal with an initial speed of 50 m/s. Air resistance may beignored.i.) What will be its horizontal speed (in m/s)? answer = 25m/s ii) What horizontal distance (in m) will it travel before it falls into the sea? answer = 390m please show all working