Section 001 CP1 Lab Report - Projectile Motion October 12‚ 2009 The purpose of Lab Assignment 1 was to analyze projectile motion. In doing so‚ we determined the initial velocity of the ball shot horizontally from the spring loaded projectile launcher. Also‚ we verified the angle at which the projection of the ball would produce a maximum range. Lastly‚ we predicted the range that a ball would travel at a certain angle‚ theta. Projectile motion is the motion of objects that are initially
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by applying the average velocity formula to both parts of the journey‚ and solving for time. Δt1 = Δx1/ Vavg ‚ 1 = 30/60 = 0.5 hours Δt2 = Δx2/ Vavg ‚ 2 = 30/30 = 1.0 hours Vavg = Δx/Δt = (30 + 30) / (0.5 + 1.0) Vavg = 40 mi/hr Questions 2 – 4 relate to two particles that start at x = 0 at t = 0 and move in one dimension independently of one another. Graphs‚ of the velocity of each particle versus time are shown below Particle A Particle B 2. Which particle is farthest from the origin
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that would help you find g using a pendulum. Design an experiment and test your design using Moon and Jupiter. Write your procedure in a paragraph that another student could use to verify your results. Show your data‚ graphs‚ and calculations that support your strategy. The time it takes a pendulum to complete one back-and-forth swing‚ called the pendulum’s period‚ depends only on the pendulum’s length and the value of gravity. In an experiment‚ an experimenter can easily manipulate a pendulum’s length
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EXPERIMENT No. 3 Objective :- To prepare a temporary mount of a leaf peel to show stomata. B) Materials required :- Fresh leaves of plant‚ compound microscope‚ glass slides‚ cover slips‚ water‚ glycerine‚ safranine‚ blotting paper‚ needles‚ brush etc. C) Theory :- i) Stomata are minute pore present on the surface of the leaves. ii) Though they are found on both the upper and lower epidermis of the leaf‚ they are more in number on the lower
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Information 2 Equipment 3 Apparatus 3 Procedure 4 Variables 5 Results 6 Discussion 14 Conclusion 17 Bibliography 18 Appendix Appendix 1 19 Appendix 2 21 Appendix 3 23 Appendix 4 25 Appendix 5 26 Appendix 6 28 Appendix 7 30 Appendix 8 31 Appendix 9 33 Appendix 10 35 Background Information Sport relies on three major physics concepts: force‚ acceleration and velocity; many of which involve elastic propulsion and/or projectile motion. Various types of sporting equipment are constructed
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Projectile Motion Purpose: An object in a projectile motion move horizontally with no acceleration and vertically with the gravitational acceleration at the same time. This experiment is to investigate projectile motion using experiments‚ equations and comparing the expected and experimental data. Procedure: Case I: Use formulas to find equation of horizontal Range (R) in a projectile motion. Rearrange equation for Rmax‚ and find the angle Adjust the launches angle to angle Launch
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| 195 | -0.174 | 0.01 | 0.400 | 3 | 210 | 190 | -0.382 | 0.02 | 0.400 | 4 | 215 | 185 | -0.607 | 0.03 | 0.400 | 5 | 220 | 180 | -0.830 | 0.04 | 0.400 | | | | | | | Part II: Keeping the Mass Difference Constant | Trial | m1(g) | m2(g) | Acceleration(m/s2) | Δm(kg) | mT(kg) | 1 | 120 | 100 | -0.610 | 0.02 | 0.220 | 2 | 140 | 120 | -0.590 | 0.02 | 0.260 | 3 | 160 | 140 | -0.520 | 0.02 | 0.300 | 4 | 180 | 160 | -0.459 | 0.02 | 0.340 | 5 | 200 | 180 | -0.414 | 0.02 | 0.380
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Projectile Motion Lab: Using a Toy Gun Purpose: The purpose of this investigation is to measure the vertical displacement‚ or height of the launch‚ and the horizontal displacement‚ or range‚ travelled by a projectile (bullet from toy gun). Questions: What is the shape of the actual path travelled by a projectile? How closely does an actual projectile’s results follow the theoretical predicted results? Hypothesis: The shape of the path travelled by the projectile‚ in this case the bullet of
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TAP 601-1: Brownian motion Brownian motion (named after the botanist Robert Brown) is the presumably random drifting of particles suspended in a fluid (a liquid or a gas) or the mathematical model used to describe such random movements‚ which is often called a particle theory. The experiment of Brownian motion in a smoke cell is a classic experiment that gives strong circumstantial evidence for the particulate nature of air. Materials: ✓ Smoke cell‚ incorporating a light source
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TITLE: Trajectory of a Projectiles PROBLEM STATEMENT: A spherical ball was projected from a fixed point ‚O‚ with a speed ‚u‚ angels of elevation : 0‚ 10‚ 20‚ 30‚ 40‚ 50‚ 60‚ 70‚ 80‚ 90 to the horizontal ground surface. Find the value of maximum height travelled by the ball for which the horizontal range‚ R‚ greatest for the same value of u. AIM: To investigate: 1)Range of projected ball. 2)Time of flight for corresponding angel of projection METHODOLOGY: APPARATUS
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