Lab Conclusion When comparing the average speed results from part two of the lab and the definition of acceleration‚ you find similarities between the two. First‚ average speed is distance divided by time‚ and we use it to describe the motion of an object moving at changing speeds. We can see this from our lab results from the average speed of the marble traveling down the ramp‚ because it picks up speed. When the marble is released at the top of the ramp‚ the ball doesn’t have the same momentum
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2/12/2013 Lab 1430 Free Fall The difference of the outline procedure and the actual procedure is the use of the brass screw was not working in our set up. So we had to improvise and use our hand as the release mechanism as what we had seen this didn’t make difference from others results. Drop Distance 50(cm) Drop Time(sec) 1 .306179 2 .310800 3 .304614 4 .311203 5 .298986 Drop Distance 100(cm) Drop Time(sec) 1 .419258 2 .417368 3 .420589 4 .416400 5 .430646 Drop Distance 150(cm) Drop Time(sec) 1
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Number: 001226038 May 1‚ 2012 ACCELERATION OF A FREE FALL Aim: To calculate the acceleration of gravity (������) of free fall of a body on earth. Apparatus Required: • • • • • • Light gates Ruler( ±0.001 m) String Free falling object(cylindrical tube taken) Stand Weight to support
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Abstract: In this investigation‚ a mass was attached to a string and was swung horizontally for certain number of rotations (ten). The sole goal for this investigation was to find and verify the relationships between Centripetal Force‚ Frequency and Radius of circular path. In order to get relationships between the variables mentioned above‚ this experiment was divided into two parts. In Experiment A‚ the radius of the path (length of the string)‚ along with the mass was kept constant‚ and the relation
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Lab {4} Free Fall Motion Abstract Within this laboratory students used a Macintosh computer‚ scientificwork interface‚ and photogate to measure the acceleration of gravity‚ g‚ in a free-fall experiment. Using a “picket fence” dropped through a photo gate with disregard for air resistance; students calculated the results from the charted data and compared it with the accepted value of 9.8 m/s2 discussing any variations and their
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Acceleration from Gravity on an Incline I. Introduction: Acceleration is the rate of change of the velocity of a moving body. Galileo was the first person to actually experiment and examine the concept of acceleration back in the seventeenth century. Acceleration can be determined by calculating the gravity and an incline. An incline is slope that is deviated between horizontal and vertical positions. Gravity is the natural force of attraction towards the center of the earth. Because of this
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Faculty of Engineering Civil Engineering Department Building material lab ENCE 214 Experiment No.3 Absorption & Specific gravity Group: (C) * Taha Qadi 1100728 * Mohammad Ayaydah 1110854 * Sundos Othman 1110956 * Yazan Bodair 1110153 Instructor: Dr. Mostafa Mousa Date: 6-3-2013 Contents Objective
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Gravity Falls‚ Oregon. To the outside world‚ a small and sleepy town of little importance and no interest. It wasn’t much to look at‚ it wasn’t overwhelmingly large and the townsfolk all seemed a little weird. People would occasionally drop in when they were passing through‚ but they never stayed more than a few days. ’Limited’ seemed to sum up the supply of tourist attractions quite well‚ the only ones of real interest being the local pool‚ which was unpleasantly crowded all through summer and frozen
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Ball Drop Lab 2 Name Date Objective to determine the acceleration of gravity for falling objects to prove that this acceleration is the same for all objects regardless of their mass Apparatus objects to drop‚ stopwatch‚ meter stick‚ Pasco motion sensor Procedure Each group will get 1 object record the balls mass Using a meter stick measure a height (distance) that you are going to drop your ball. Making sure that your initial velocity of the ball is 0 m/s‚ drop the ball and measure (using
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SPECIFIC GRAVITY BY DENSITY BOTTLE AIM OF THE EXPERIMENT:- To determine the Specific Gravity of soil a particle passing through 4.75 mm IS sieve using Density bottle. APPARATUS REQUIRED:- i. Density bottle of 100 mm capacity. ii. Desiccators. iii. Balance with sensitivity of 0.01 gm. THEORY:- Specific Gravity is the ratio of the mass in air of given volume of dry soil solids to the mass of equal volume of distilled water at 4 o C. Or ratio of unit weight of soil
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