Highschool Level Torque Lab: Can someone check my work?

In summary, a Highschool Level Torque Lab introduces students to the concept of torque and teaches them how to measure and calculate it using basic mathematical formulas. It is performed by setting up a fulcrum with a meter stick, weight, and spring scale, and measuring the force needed to lift the weight at different distances from the fulcrum. The importance of this lab lies in its hands-on approach to understanding torque, developing critical thinking skills, and its real-life applications in fields such as engineering, mechanics, and sports. To analyze the results, students can plot a graph of torque versus distance, calculate the slope, and compare their results to the expected values. Overall, this lab provides a practical and fundamental understanding of torque and its significance
  • #1
Scoli
1
0

Homework Statement


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Known weight: 0.2 kg
Center of gravity: 0.501 m
Other found data is in the drawing I made below

Homework Equations


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T=Fl

3. The attempt at the lab

RQUm5ck.png
 
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  • #2
Your work is fine, but I seriously doubt that your measurements are precise enough for you quote your result with four significant digits.
 

1. What is the purpose of a Highschool Level Torque Lab?

The purpose of a Highschool Level Torque Lab is to introduce students to the concept of torque, which is the measure of the force that causes an object to rotate around an axis. It allows students to understand the relationship between force, distance, and rotation, as well as how to calculate torque using basic mathematical formulas.

2. How do you perform a Highschool Level Torque Lab?

To perform a Highschool Level Torque Lab, you will need a meter stick, a fulcrum, a weight, and a spring scale. First, set up the fulcrum and place the meter stick on top. Next, attach the spring scale to one end of the meter stick and the weight to the other end. Use the spring scale to measure the force needed to lift the weight at different distances from the fulcrum. Record your results and use the data to calculate the torque for each trial.

3. What is the importance of a Highschool Level Torque Lab?

A Highschool Level Torque Lab is important because it allows students to apply the principles of torque in a hands-on manner. It teaches them how to measure and calculate torque, which is an essential concept in physics and engineering. It also helps students develop critical thinking and problem-solving skills as they analyze data and draw conclusions from their experiments.

4. How do you analyze the results of a Highschool Level Torque Lab?

To analyze the results of a Highschool Level Torque Lab, you will need to plot a graph of torque versus distance. This will help you visualize the relationship between the two variables. You can also calculate the slope of the graph to determine the relationship between force and distance. Additionally, you can compare your results to the expected values based on the known formulas for calculating torque.

5. What are some real-life applications of torque studied in a Highschool Level Torque Lab?

Torque has many real-life applications in various fields, including engineering, mechanics, and sports. For example, torque is essential in designing and building structures, such as bridges and buildings. It is also crucial in designing machines and equipment, such as car engines and bicycles. In sports, torque plays a significant role in activities such as throwing, swinging, and lifting. Understanding torque can also help in everyday tasks, such as opening a door or using a wrench to loosen a bolt.

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