|
ID/Type |
Web Link or WA Question Code |
Local download |
Launch from browser |
Description |
|
P04b |
Motion of a
Horizontally-Launched Projectile
|
proj-vect-01.iwp |
proj-vect-01.iwp |
A projectile is launched at an angle from a cliff on Planet X. Velocity vectors are shown on the projectile. Determine the acceleration of the object.
In order to check your answer, click Show Graph. Graphs of vertical and horizontal velocity and of vertical acceleration vs. time are shown. |
|
E.04.01 |
APB-04-01-06s |
projectile-compare-1.iwp |
projectile-compare-1.iwp |
Three projectiles are launched with different initial velocities and reach the same maximum height. Denote the paths as follow:
A: red
B: green
C: blue
List the projectiles in order of a) increasing initial speed and b) time of flight. |
|
E.04.02v3 |
APB-04-02-01b |
projectile-problem-1.iwp |
projectile-problem-1.iwp |
A red ball slides off a table. Ignoring friction, which animation
correctly represents the path of the ball? Enter 1, 2, 3, or 4 to change
animations. The horizontal and vertical positions, velocities, and accelerations
of the ball are shown under Outputs. |
|
E.04.02v3 |
APB-04-02-02t
APB-04-02-04mc |
projectile-problem-2.iwp |
projectile-problem-2.iwp |
A bouncing ball is shown in the animation. What is the ratio of
the vertical velocity of the ball just after it hits the ground to the vertical
velocity of the ball just before it hits the ground? Note the position of
the origin. This needs to be taken into account in determining distances
traveled. |
|
E.04.02v3 |
APB-04-02-05mc |
projectile-problem-3.iwp |
projectile-problem-3.iwp |
A projectile is launched at an angle from ground level. Determine
the initial velocity of the projectile. The grid spacing is 2.0 m. |