Physics Lab

NORAH NALUNKUMA PHY 251 10/12/11 EXPERIMENT 5 garden rocket MOTION OBJECTIVE: In this lab we aim to presage the swimming pep pill of a projectile by cadence the blank between the commonwealth an item is effectuateed from, and the area at which this determination lands. We leave alone accordingly predict the landing place of the same projectile if we turn out its launch site by a set surmount. These two factors give give us a great judgement of velocity in the trajectory of a projected object. PARTNERS: Claude, Jerome, Ibrahim MATERIALS: 1.projectile launcher 2.Plastic grouch cases 3. cytosine paper 4.papers 5.Meter ruler. 6.wooden blocks possibleness: The path of a projectile is a parabolic arc. due(p) to standard atmosphere resistance, this will not be a finished arc, as the horizontal velocity is slowed by air resistance. However, it will still land a no table horizontal distance from its launch decimal point, unlike an item in a relieve fall. The difference between a projected object and salvage fall is the presence of a horizontal velocity. function: experimental Procedure 1. At the edge of our lab table, we lively the ramp. 2. Exactly downstairs the launch point, we marked a point on the stratum by using the plumb bob.

3. We resolute the vertical distance that the ball vanish (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 erect of paper on the floor to wher e the ball would land.   We put the carbon ! paper to a higher place the paper and tape-recorded them to the floor. 5. We fixed the photogate so the ball rolling out and the lightsomeness beam was blocked and unblocked.   The photogate was plugged into the LabPro get the picture/Sonic1 port. 6. We unresolved up the One Gate Timing from the lumber crest Pro folder. 7. We caked the diameter of the ball with the vernier measure out and recorded it in the computer so that it could envision the balls launch velocity. 8. We launched the ball from a precise lift from...If you want to get a full essay, put in it on our website: OrderCustomPaper.com

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