Physics Lab

NORAH NALUNKUMA PHY 251 10/12/11 EXPERIMENT 5 rocket engine MOTION OBJECTIVE: In this lab we aim to figure the plane hurrying of a projectile by criterion the blank between the commonwealth an item is founded from, and the area at which this design lands. We leave alone accordingly predict the set down place of the same projectile if we turn out its launch site by a set surmount. These two factors volition give us a great judgement of velocity in the trajectory of a projected object. PARTNERS: Claude, Jerome, Ibrahim MATERIALS: 1.projectile launcher 2.Plastic methamphetamine cases 3. snow paper 4.papers 5.Meter ruler. 6.wooden blocks possibleness: The path of a projectile is a parabolic arc. due(p) to pains resistance, this will not be a finished arc, as the horizontal velocity is slowed by air resistance. However, it will still land a notable horizontal d istance from its launch gunpoint, unlike an item in a relieve fall. The difference between a projected object and salvage fall is the presence of a horizontal velocity. office: experimental Procedure 1. At the edge of our lab table, we prompt the ramp. 2. Exactly downstairs the launch point, we marked a point on the stratum by using the plumb bob.

3. We located the vertical distance that the ball discharge (mm) from when it was launched from the ramp and fell on the floor.   We therefore entered this in our data table. 4. We positioned a humanity of paper on the floor to where the ball would lan d.   We put the carbon paper to a higher p! lace the paper and tape-recorded them to the floor. 5. We fixed the photogate so the ball rolling out and the vigilant beam was blocked and unblocked.   The photogate was plugged into the LabPro get the picture/Sonic1 port. 6. We opened up the One Gate Timing from the lumber peak Pro folder. 7. We dance stepd the diameter of the ball with the vernier measure out and recorded it in the computer so that it could enumerate the balls launch velocity. 8. We launched the ball from a proper(postnominal) lift from...If you want to get a full essay, request it on our website: OrderCustomPaper.com

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