What Do the Units Seconds/Degrees Squared Represent in a Pendulum Lab?

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In summary, the units seconds/degrees squared represent the angular acceleration of a rotating object, with radians being non-units and seconds being units of time. This unit is commonly used in the study of rotational motion and can be seen in graphs of period against amplitude, where the slope is represented by s/deg^2.
  • #1
Dynamite
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Homework Statement



So I'm wondering what the units seconds/degrees squared represents?

The Attempt at a Solution


I know the unit of angular acceleration magnitude is degree/second squared. Are these related?
 
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  • #2
Dynamite said:

Homework Statement



So I'm wondering what the units seconds/degrees squared represents?

The Attempt at a Solution


I know the unit of angular acceleration magnitude is degree/second squared. Are these related?

Angular acceleration is rad/s2. Radians are non-units and seconds are units of time. :)
 
  • #3
asleight said:
Angular acceleration is rad/s2. Radians are non-units and seconds are units of time. :)

But what does the unit s/deg^2 mean? what does it produce?
 
  • #4
Where did you get these units? Is this a final answer of yours, a constant, or from something else?
 
  • #5
ok well I', doing a pendulum lab. And I graphed period against amplitude, then I linearized it.. in order to do that , I had to square my x-axis units which was amplitude (deg)

so the slope is s/deg^2

And I'm just wondering what it might mean..
 

FAQ: What Do the Units Seconds/Degrees Squared Represent in a Pendulum Lab?

What are units in science?

Units in science refer to standardized measurements that are used to quantify and express physical quantities, such as length, mass, time, and temperature.

Why are units important in science?

Units are important in science because they allow for consistent and accurate communication of measurements and data. Without standardized units, it would be difficult to compare and interpret scientific findings.

What is the difference between SI and metric units?

SI (International System of Units) is the modern version of the metric system, which is the most widely used system of measurement in the world. While both systems use the same base units, SI has more precise definitions and is based on decimal multiples and submultiples.

How do scientists choose which units to use?

Scientists choose units based on the type of measurement they are making and the quantities involved. They often use the SI system, but may also use other specialized units for specific fields of study.

What happens when units are converted?

When units are converted, a mathematical relationship is used to change the measurement from one unit to another. This conversion does not change the actual value of the measurement, only the way it is expressed.

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