please help with questions 1 and 2 5. Lengthen or shorten the pendulum string and repeat the above steps for as many trial.as time permits. Calculate the value of g for each set of values L. and T. In each casecalculate your percentage error by finding the difference between your experimental valueand the standard value, 9.8 meters / sec, dividing this difference by the standard value,and multiplying by 100%Data TablePendulumlength (L)(meters)Time for 20swingst (sec)Period(T)(sec)EPercent errorTrial8-4(m / see")TO.12 m14.77517.8650.14$2.o16 m.O.89S3.0.23 m20.99s1.05 S4.0.29 m21.89 s1.09s5.O.35 m25.01 S1.25 sRelated Questions:1. Friction at the point of suspension and air resistance will tend to increase the period ofthe pendulum over that of the theoretical value. Would this tend to make theexperimental value for g too high or too low?2. Simulate a stronger gravitational force by placing a strong magnet a few centimetersbelow the center of the steel ball so that as the ball swings, it is pulled both by the earth'sgravity and the magnet. How does this affect the period of the pendulum?How would this affect the experimental value of g ?

Given data Acceleration due to gravity obtained from the Time period of oscillation of a pendulum is…

Related Questions: 1. Friction at the point of suspension and air resistance will tend to increase the period of the pendulum over that of the theoretical value. Would this tend to make the experimental value for g too high or too low? 2. Simulate a stronger gravitational force by placing a strong magnet a few centimeters below the center of the steel ball so that as the ball swings, it is pulled both by the carth's gravity and the magnet. How does this affect the period of the pendulum? How would this affect the experimental value of g ?

Related Questions: 1. Friction at the point of suspension and air resistance will tend to increase the period of the pendulum over that of the theoretical value. Would this tend to make the experimental value for g too high or too low? 2. Simulate a stronger gravitational force by placing a strong magnet a few centimeters below the center of the steel ball so that as the ball swings, it is pulled both by the carth's gravity and the magnet. How does this affect the period of the pendulum? How would this affect the experimental value of g ?

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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