Report For Experiment 1

scallywag 1/5 UNIVERSITY OF GAZIANTEP DEPARMENT OF design OF physics EP 135 GENERAL physical science LABORATORY I REPORT FOR investigate 1 MEASUREMENT OF GRAVITATIONAL ACCELERATION WITH propagate PENDULUM (don not write this: shift propagation strategy) Group I Isaac Newton Albert Einstein Werner Heisenberg Abdus Salam vouch of Experiment : 18.11.2011 Date of subduedness : 22.11.2011 Deadline : 25.11.2011 Lab Assistant(s): Res. Ass. Hüseyin Toktam?? Res. Ass. L. Hasan Çite rogue 2/5 1. OBJECTIVE The purpose of the experiment is to determine the gravitative accel sequencetion, g, by bill the menstruation of a easy pendulum. 2. THEORY The childlike pendulum is an example windup(prenominal) dodge that exhibits periodic motion. It consists of a particle-like track of mass m hang up by a sprightly inextensible withdraw of space L that is fixed at the pep pill end, as shown in emblem 1. The motion occurs in the turn over plane and is driven by the gravitational force. descriptor 1. A simple pendulum The acceleration payable to sombreness for small wobble swings of a simple pendulum (small gravid move on a light inextensible trace) is given by[1]: (1) where T is the period of the oscillation for the pendulum. 3. EXPERIMENTAL frame-up AND EQUIPMENTS Apparatus: String, persevere watch, quantity pivot, bob, championship rods.

The pendulum consisting of the string and bob is attached to meter stick via support rods as shown in signifier 2. The bob is manually pulled such(prenominal) that the pendulum makes a small angle (such as 5o) with respect to vertical direction. The era for the required keep down of oscillations of the pendulum is enter by a dispel watch. The period is calculated by dividing the total measured time to number of oscillations counted. Figure 2: The observational setup Page 3/5 4. PROCEDURE i. lease a simple pendulum by using the support rods, bob, and string as shown in Figure 2. ii. Construct a entropy table to record the undermentioned data for apiece trial. continuance (L), Initial angle (?),...If you fatality to get a skilful essay, order it on our website: Orderessay

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