Length to the bob affects the period.
Initial amplitude, θ0, affects the period for θ0 > 1
Mass affects the damping force
If you know these variables, which you can measure, you can set up a pretty decent equation approximating the harmonic motion of the pendulum's mass as a function of time.
Now, a lot of people would tell you that θ0 isn't a variable and that the spring constant is the actual third variable. WRONG! Why would we want to constrain ourselves to pendulum motions where the initial angle is less than 10? Also, how could something with the word "constant" in it be a variable? The spring constant varies from one system to another, not within any particular system, and who's going to change systems every measurement? Rather, it's something that you measure once, get a number for, and then proceed to use it over and over again.
To time a pendulum's swing, start a timer as the pendulum passes its lowest point and stop the timer as it reaches the same point on the next swing. Record the time it takes for the pendulum to complete one full swing. Repeat this process multiple times and calculate the average time for a more accurate measurement.
In the pendulum room in Mystery Mania, you need to avoid the swinging pendulums and make your way across the room by timing your movements carefully. Look for gaps in the pendulum swings to safely move through. Patience and timing are key to successfully navigating this room.
The period of the pendulum is the time taken for one complete back-and-forth motion. In this case, since the pendulum takes 3 seconds to move away and 3 seconds to come back, the total time for one full cycle is 6 seconds. Therefore, the period of the pendulum is 6 seconds.
The three different types of correlation are positive correlation (both variables move in the same direction), negative correlation (variables move in opposite directions), and no correlation (variables show no relationship).
If three variables were changed, it would depend on the specific variables and the context in which they are being changed. The impact could range from minimal to significant, potentially altering outcomes, relationships, or systems depending on the nature and interplay of the variables involved. It is important to consider the interdependencies and potential ripple effects of changing multiple variables simultaneously.
No
time, amount, and interest
The period (time) of one swing of a pendulum is(2 pi) times the square root of (pendulum length / acceleration of gravity). There are three variables in this formula ... the length of the pendulum, the period of itsswing, and the acceleration of gravity. If you know any two of them, you can calculate thethird one. You want to use this method to measure gravity ? Fine ! Massage the formulaaround to this form Acceleration of gravity = (length of the pendulum) times (2 pi/period)2 then start measuring and swinging.The more accurately you can measure the length of your pendulum, from the pivotto the center of mass of everything that swings, and the period of its swing, and themore completely you can isolate everything from outside influences, like air currents,the more accurately you can calculate the acceleration of gravity, in the exact place whereyou run the experiment.
I got this from bcps.org.The procedure used in an experiment must be written in a clear, sequential mannerin order to allow someone else to follow the same steps to replicate the experiment.Numbering the steps followed in the procedure is helpful to someone who is readingthe procedure. In determining the procedure that will be used in the investigationthe factors that will affect the outcome of the experiment, called variables, mustbe identified and controlled. There are three types of variables that must beconsidered:• Independent variable (manipulated variable) - the factor that will beintentionally changed during the experimental procedure in order to find out whateffect it has on something else. An example of an independent variable is usingdifferent lengths of string to construct a pendulum in order to observe the effectthe length of the string has on the swing of the pendulum.• Dependent variable (responding variable) - the factor that is observed andmeasured to see if it is affected by the change made in the independent variable.An example of a dependent variable is the number of swings the pendulum makeswhen the length of its string is changed.• Variables that are controlled - the factors in the experiment that must be keptexactly the same to make sure that they are not having any effect on the dependentvariable. Variables that would need to be controlled in the pendulum experiment wouldbe the mass of the pendulum, the type of string, and the release height of the pendulum.============================Great copying job!Now we know what they are.But why are they important ? ! ?The question still needs an answer.
temperature, food, environment
To time a pendulum's swing, start a timer as the pendulum passes its lowest point and stop the timer as it reaches the same point on the next swing. Record the time it takes for the pendulum to complete one full swing. Repeat this process multiple times and calculate the average time for a more accurate measurement.
A pendulum on a knife edge bearing may swing back and forth in a plane (relative to the Earth). A pendulum suspended from aneedle bearingmay swing in elliptical fashion on the surface of a sphere.For the movement to stay parallel to a plane which is fixed relative to the stars, the pendulum must have a needle bearing but no initial momentum perpendicular to that plane. However, the origin of that plane will follow the daily and yearly movements of its location on the Earth. Relative to the Earth, such a pendulum's path will appear to rotate once around every sidereal day (23 hours, 56 minutes, 4 seconds).
The three variables for milkweed-bug hatching experiments are typically temperature, humidity, and light exposure. These variables can affect the rate of hatching, development, and overall survival of milkweed bugs.
applications of simple pendulum
-- race -- creed -- color -- gender identification -- age -- political affiliation -- density
In the pendulum room in Mystery Mania, you need to avoid the swinging pendulums and make your way across the room by timing your movements carefully. Look for gaps in the pendulum swings to safely move through. Patience and timing are key to successfully navigating this room.
my vagina