You launch a projectile at an initial speed of 38.8 m/s from the ground. After 2.40...
You launch a projectile at an initial speed of 41.7 m/s from the ground. After 4.60 seconds of flight, the projectile lands on the ground. At what angle above the horizontal was the projectile launched? 20.5 degrees 27.9 degrees 32.8 degrees 55.8 degrees
You launch a projectile at an initial speed of 33.4 m/s from the ground. After 3.30 seconds of flight, the projectile lands on the ground. At what angle above the horizontal was the projectile launched?
. A projectile is launched at ground level with an initial speed of 42 m/s, at an angle of 28° above the horizontal. It hi. strikes a target above the ground 2.9 seconds later 1)What is the horizontal distance, in metres, from where the projectile was launched to where it lands? What is the vertical distance, in meters, from where the projectile was launched to where it lands?
25. A projectile is launched at ground level with an initial speed of 50.0 m/s at an angle of 30.0° above the horizontal It strikes a target above the ground 3.00 seconds later. What are the x and y distances from where the projectile was launched to where it lands?
A projectile is launched at ground level with an initial speed of 53.5 m/s at an angle of 35.0° above the horizontal. It strikes a target above the ground 2.90 seconds later. What are the x ancd y distances from where the projectile was launched to where it lands? x distance y distance
Problem 7 4.A projectile of mass 9.6 kg is launched from the ground with an initial velocity of 12.4 m/s at an angle of 54° above the horizontal (see the figure). At some time after its launch, an explosion splits the projectile into two pieces. One piece, of mass 6.5 kg, is observed at 1.42 seconds after the launch to be at a height of 5.9 m and at a horizontal distance of 13.6 m from the launch point. Find...
On planet #4, you fire a projectile from the ground at an initial speed of 66.6 m/s at an angle of 48.4 degrees above the horizontal. The projectile lands 63.7 m away from the launch point. What is the value of g for planet #4?
on earth 1, you fire a projectile from the ground at an initial speed of 30.8 m/s at an angle of 41.4 degrees above the horizontal. The projectile lands 78.0 m away from the launch point. What is the value of g for earth 1?
You launch a projectile with an initial speed of 34.2 m/s from the top of a building 40.0 m above the ground, at an angle of 56.9 degrees above the horizontal. How far from the base of the building does the projectile land on the ground? 109.1 m 120.0 m 163.5 m 130.8 m
QUESTION 16 You launch a projectile with an initial speed of 60.5 m/s from the top of a building 72.3 m above the ground, at an angle of 56.7 degrees above the horizontal. How far from the base of the building does the projectile land on the ground? 342.4 m 363.6 m 480.9 m 384.7 m