Projectile Motion

Projectile Motion

Vishnu Pill


The purpose of this experiment is to investigate the nature of deuce-dimensional, uniformly accelerated motion, and to test the formula for the range of a dynamic.

reach:

In this lab we will shoot a projectile at initial angle ? of zero degrees, then 45 degrees, and then at a variety of angles, velocities, and heights. We will quantity the height y0, determine the initial velocity v0, and see whether the careful range R is in accordance with the theoretical equations.

occasion:

1. Verify contents of effecter set (printed on some(prenominal) sides of lid).

2. Clamp the stand to the counter

3. Attach the bracket to the launcher and two photogates to the bracket. See the figure downstairs. Make sure everything is aligned so that the ball will break both beams.

4. fall in the photogate sharpen closer to the launcher to channel 1 on the SmartTimer. Connect the other photogate head to channel 2.

5. Plug in and travel on the Smart Timer.

6. On the face of the Smart Timer, military press the red Select Measurement key until the display reads Time. squash the blue Select Mode key until the display reads deuce Gates. In this mode, the timer will display the time that elapses betwixt the time the first photogate beam is blocked and the time the certify beam is blocked.





7. Fix the launcher so its angle of launch ? is zero degrees. Use your level or your angle clinometer to make sure the angle is correct.

8. Suspend a plumb bob bob so that it just touches the floor directly below the point where the ball leaves the launcher (which is marked on the launcher). smirch this spot on the floor with tape.

9. Make sure the field of force in front of the launcher is clear for a twinge and that everyone is wearing safety goggles.



Discussion Questions:

1. Why is the height y0 opinionated from the floor to the bottom of the ball, rather than the middle or earn?

The bottom of the ball is what makes contact with the ground and...If you want to rent a full essay, order it on our website: Orderessay



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