Hooke's Law Experiment Report
Done by Yovaphine Wijaya – 11 Science 1
Aim
To investigate Hooke’s law for simple strings or rubber.
Hypothesis
The change in length of spring is directly proportional to the applied so that it will cause greater change in length of the spring for greater force applied. It is supported by the formula of force, F = kx, where F is the applied force, k is the spring constant of the spring, and x is the change in length or extension of the spring. Since the spring used is the same, the spring constant will always be the same for any value of force applied and extension of the spring.
Theory
The relationship between a load force and a light spring (F = kx) was the first determined by Robert Hooke in the 17th …show more content…
Data Processing
Table 6. Calculation table of the spring constant of spring for 30.00g ± 0.01g of load Trial  Force (N)  Final Length of Spring (m), Δl = 0.0005m  Extension (m), Δx = 0.0010m  Spring Constant of Spring (N/m), k  k  k ̅ (N/m)  (k  k ̅)2 (N/m)  1  0.29  0.200  0.060  4.9  1 x 102  1 x 104  2   0.200  0.060  4.9  1 x 102  1 x 104  3   0.198  0.058  5.1  2 x 101  3 x 102  4   0.201  0.061  4.8  9 x 102  8 x 103  5   0.200  0.060  4.9  1 x 102  1 x 104  6   0.198  0.058  5.1  2 x 101  3 x 102  7   0.200  0.060  4.9  1 x 102  1 x 104  8   0.202  0.062  4.7  2 x 101  3 x 102  9   0.200  0.060  4.9  1 x 102  1 x 104  10   0.200  0.060  4.9  1 x 102  1 x 104   TOTAL    49.1   9 x 102 
Example of the calculation of the spring constant of spring for 30.00g ± 0.01g of load, 1st trial
Extension x = x1 – x0 = (0.200m ± 0.0005m) – (0.140m ± 0.0005m) = 0.060m ± 0.0010m
Force
F = mg = (0.030kg ± 0.00001kg) x 9.8m/s2 = 0.294N = 0.29N (2 SF)
Spring constant of spring k = Fx = 0.294N0.060m =

Hooke's Law
1700 Words  7 PagesINVESTIGATION OF HOOKE’S LAW – AIM: To investigate Hooke’s law by estimating the spring constant of a spring. INTRODUCTION: Hooke’s law is a law in physics named after Robert Hooke, a British physicist who lived in the 17th century and is said to have been the first to pose the idea of this law.(wikipedia,2010) Hooke’s law states that the Force with which a spring pushes back is linearly proportional to the distance from its equilibrium (wikepedia,2010) , this can be simplified by saying that…

Experiment: Ohmic Resistance and Ohm’s Law
1557 Words  7 PagesPhysics Practical Report: Experiment: Ohmic Resistance and Ohm’s Law Patrick Doan Mr Sadowsky 11 PHYS 71 12/9/08 Table of contents 1.0 Aim 1 2.0 Hypothesis 1 3.0 Materials 1 4.0 Method 2 5.0 Results 3  5.1 Qualitative Observations 3  5.2 Data 34 6.0 Discussion 5 7.0 Conclusion 6 8.0 Bibliography 7 9.0 Acknowledgements 7 1.0 Aim: To find out how current, voltage and resistance in a circuit…

Experiment Archimedes Principle (lab report)
1790 Words  8 PagesLABORATORY REPORT SUBMISSION Experiment Title : Archimedes Principle Due Date : 13 Nov 2014 Lab session : Group C Group : 03 STUDENTS DECLARATION OF WORK We declare that the work submitted is our own. We confirm that we have read and understood the University regulations with regard to Plagiarism, Collusion and Cheating in this work will be penalized. No. Student ID Group Members Signature 1 1001336124 Rafat Saifullah Joy 2 1001025540 Liew…

Experiment on Newton's Second Law
523 Words  2 PagesNewton's Laws For this you will experiment with a simulated wagon, or sled (Fendt, W. (2003). Newton' second law experiments. Retrieved on March 1, 2008, from HYPERLINK "http://www.walterfendt.de/ph14e/n2law.htm" "_blank" http://www.walterfendt.de:80/ph14e/n2law.htm ). The experiment is set up so that you can change the mass of the sled, the value of the hanging mass, and the coefficient of friction between the sled and the surface supporting it. The Experiment The mass of the wagon…

Charles Law Lab Report
1682 Words  7 PagesI9 EXPERIMENT Charles'Law MATERIALS AND EQUIPMENT 125 mL Erlenmeyer flask, onehole rubber stopper, glass and rubber tubing, pneumatic trough, thermometer, screw clamp. DISCUSSION The quantitative relationship between the volume and the absolute temperature of a gas is summartzed in Charles'law. This law states: at constant pressure, the volume of a particular sample of gas is directly proportional to the absolute temperature. Charles' law may be expressed mathematically: V ". T (constant pressure)…

Hydraulic Jum Experiment Report
1030 Words  4 Pagesrelationship between the dimensionless jump height and the upstream Froude Number. These results imply that a more supercritical upstream flow in D1, will produce a larger downstream depth, D2, and thus a larger hydraulic jump. The results of the experiment confirm the following relationships a. D2/D1 > 1, the depth increases across the jump so that D2 > D1 b. F2 < 1, downstream flow must be subcritical c. F1 > 1, upstream flow must be supercritical It is observed that length of the jump Lj/D2…

Experiment Report
830 Words  4 PagesEXPERIMENT 3: ISENTROPIC EXPANSION PROCESS Objective In order to demonstrate the isentropic expansion process. Introduction Isentropic means no change in entropy. Entropy is a thermodynamic property that is the measure of a system’s thermal energy per unit temperature that is unavailable for doing useful work. In simple terms, the measure of the level of disorder in a closed but changing system, a system in which energy can only be transferred in one direction from an ordered state to a disordered…

Discussion for Gas Law Experiment
1537 Words  7 PagesChemistry 1061: Principles of Chemistry I Gas Laws Gas Laws: Pressure, Volume, and Temperature Introduction Pressure, volume, and temperature are properties of gases that reveal their relationships when any one of them is varied. Changing the temperature of a gas may change its volume or pressure, but how? What are the mathematical relationships between these properties? Are there limits to them? Scientists have discovered through the study of properties of gases that there is indeed a theoretical…

How Hooke’s Law Has Led to Advancements in Respiratory Care Essay
678 Words  3 Pagesdifferent physical and gas laws that take place to allow it to happen. With Hooke’s law I will be discussing what it is, how it relates to respiratory care, and the medical advances it may include. Hooke’s law was named after the man that discovered it in 1660. Robert Hooke was a 17th century physicist who discovered the relationship between the forces applied to a spring and elasticity. He published his book in 1678 that included the description of his work. Hooke’s law states that any elastic body…

Bending of Beams Experiment Report
2654 Words  11 PagesME 304 – Experimental Engineering Spring 2013 Lab Report Experiment # 3 Bending of Beams Section # ThTh12 Group # 1 Ömer Ege Çalışkan Serhat Karakuz Noyan Uğur Renda Turgut Soydan 20.03.2013 Abstract In this experiment, a simply supported beam is used and the variations of deflection of a simply supported beam with load, beam thickness and material are investigated. It is found that the deflection of the beam changes linearly with the load and as the beam…
More about Hooke's Law Experiment Report

Hooke's Law
1700 Words  7 Pages 
Experiment: Ohmic Resistance and Ohm’s Law
1557 Words  7 Pages 
Experiment Archimedes Principle (lab report)
1790 Words  8 Pages 
Experiment on Newton's Second Law
523 Words  2 Pages 
Charles Law Lab Report
1682 Words  7 Pages 
Hydraulic Jum Experiment Report
1030 Words  4 Pages 
Experiment Report
830 Words  4 Pages 
Discussion for Gas Law Experiment
1537 Words  7 Pages 
How Hooke’s Law Has Led to Advancements in Respiratory Care Essay
678 Words  3 Pages 
Bending of Beams Experiment Report
2654 Words  11 Pages