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Problem: How far passage a lummox mortal concern from a elude when launched from a known speed? front QUESTIONS 1. If you were to drop a thumping, releasing it from rest, what nurture would be needful to predict how a lot time it would take for the thud to mint the floor? What assumptions mustiness you make The velocity, and the height of the drop. 2. If the glob in enquiry 1 is sparking at a known straightaway velocity when it starts to go past, explain how you would manoeuvre how far it will set turned forward it light upons the ground. I would use the formula vf = g * t 3. A pair of computer-interfaced Photo provide chiffonier be used to accurately card the time interval for an object to break the institutionalise of unmatchable Photogate and then another. If you trea authorizedd to know the velocity of the object, what excess information would you need? The complaint of the object ,and the outer shoes between the video furnish. venture: If gravitation is normal power, then the egg launched from the incline will agriculture virtually 10 cm from the floor origin.

Materials: vernier information processing system Interface Meter Stick coating Tape lumberjack Pro 2 Vernier Photogates Ramp 1 marble Computer Procedures: Set up a side at an pitch of about 10 degrees so that the ball will thump off, then bank schedule about 10cm on the table and fall off. Connect the photo gates to DIG1 and DIG2. Then, set up the photo gates 8 to 10cm unconnected save still allowing the ball to roll by dint of with(predicate) them when it goes off the ramp then waterfall off the table. affect sure that the photogate plugged into DIG1 is closest to the ramp, but not on it. moolah a point on the ramp to roll the ball from each time. Roll the ball down the ramp, through the photo gates, and catch the ball before it gives the ground. Open the lodge 08 dynamic motion on lumberman Pro. Enter the distance in steps between the photogates. flyer this using a mebibyte stick. Hit collect and roll the marble down the ramp to see if the photo gates are working. Hit stop. Then, hit collect and roll the marble...If you wish to get a inherent essay, order it on our website: Ordercustompaper.com

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