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What is the amount of error when using a stopwatch in the simple pendulum experiment and by repeating the amount of swings when timing does this make it more accurate?
Wiki User
∙ 11y ago
no.
Wiki User
∙ 11y ago
The error when using a stopwatch in the simple pendulum experiment can vary depending on human reaction time and precision in starting/stopping. Repeating the timing for multiple swings can help reduce random errors and provide a more accurate measurement by averaging out any inconsistencies in reaction time.
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What is the effect of draught in a simple pendulum experiment?
In a simple pendulum experiment, air resistance or drag can affect the motion of the pendulum by slowing it down. This can lead to discrepancies in the period and amplitude of the pendulum swing compared to theoretical calculations. It is important to minimize the effects of air resistance in order to obtain accurate results in the experiment.
What are the two precautions taken to ensure accurate results in simple pendulum experiment?
Two precautions taken to ensure accurate results in a simple pendulum experiment are using a long string to minimize air resistance and ensuring the pendulum swings in a small angle to approximate simple harmonic motion.
How do you take time one swing of a pendulum accurately?
To measure the time of one swing of a pendulum accurately, start a stopwatch as the pendulum passes the center point in one direction, and stop the stopwatch as it returns to the center point in the same direction. Repeat this process multiple times and calculate the average time for more accurate results.
Which instrument can be used to measure the time taken for the pendulum to make 20 oscillations?
A stopwatch or a timer can be used to measure the time taken for the pendulum to make 20 oscillations. Start the timer when the pendulum starts swinging and stop it when it completes 20 oscillations to determine the time elapsed.
What fundamental motion was counted in recording timer?
The movement of the pendulum in a clock or stopwatch was counted in recording time.
What is the effect of draught in a simple pendulum experiment?
In a simple pendulum experiment, air resistance or drag can affect the motion of the pendulum by slowing it down. This can lead to discrepancies in the period and amplitude of the pendulum swing compared to theoretical calculations. It is important to minimize the effects of air resistance in order to obtain accurate results in the experiment.
What are the two precautions taken to ensure accurate results in simple pendulum experiment?
Two precautions taken to ensure accurate results in a simple pendulum experiment are using a long string to minimize air resistance and ensuring the pendulum swings in a small angle to approximate simple harmonic motion.
What instuments can be used to measure period of a pendulum?
You could use a stopwatch.
How do you take time one swing of a pendulum accurately?
To measure the time of one swing of a pendulum accurately, start a stopwatch as the pendulum passes the center point in one direction, and stop the stopwatch as it returns to the center point in the same direction. Repeat this process multiple times and calculate the average time for more accurate results.
Which instrument can be used to measure the time taken for the pendulum to make 20 oscillations?
A stopwatch or a timer can be used to measure the time taken for the pendulum to make 20 oscillations. Start the timer when the pendulum starts swinging and stop it when it completes 20 oscillations to determine the time elapsed.
What affects the period of the pendulum?
of course ... the length of the pendulum ... :) base on our experiment >>>
What fundamental motion was counted in recording timer?
The movement of the pendulum in a clock or stopwatch was counted in recording time.
Why is spherical bob preferred to other shapes in the pendulum experiment?
A spherical bob is preferred in a pendulum experiment because it experiences less air resistance compared to other shapes like a flat disc or irregular shape. Therefore, a spherical bob allows for more accurate measurements of the period of the pendulum swing. Additionally, a spherical bob provides a consistent and uniform distribution of mass which helps in simplifying the analysis of the pendulum's motion.
Why is a simple pendulum bob preferred to bobs of irregular shapes for use in the simple pendulum experiment?
it is less ffected by air resistance
What are the precautions to b taken while doing simple pendulum experiment?
Some precautions to take while doing a simple pendulum experiment include ensuring the pendulum is hung securely, keeping the amplitude of the swing small to avoid instability, taking measurements at the center of mass of the bob, minimizing air resistance by using a thin string, and ensuring the angle of release is consistent for accurate results.
What Is The Independent And Dependent Variables in Galileo Pendulum experiment?
Galileo's pendulum experiment showed that the period of the swing is independent of the amplitude (size) of the swing. So the independent variable is the size of the swing, and the dependent variable is the period. The experiment showed there was no dependence, for small swings anyway. The experiment led to the use of the pendulum in clocks.
What is the greatest source of error in the compound pendulum experiment?
The greatest source of error in the compound pendulum experiment is usually due to air resistance, which can affect the motion of the pendulum and lead to inaccurate measurements. Other factors such as friction in the pivot point, inaccuracies in measuring the length of the pendulum, and variations in gravitational acceleration can also contribute to errors in the experiment.
