Consider the procedure you can follow to test how well a material wrapped around a container insulated it.
Place the steps in order from start to fin.
My answer:
1. Find the mass of an empty container wrapped in a material with the lid.
2. Add ice to the container and find the total mass, including the lid.
3. Close the container for 30 min.
4. Open the container, pour out any water, and find the total mass, including the lid.
Hope I could help!
Here's the correct ordering of the steps to test the insulation of a material wrapped around a container:
1. Find the mass of an empty container with the lid.
2. Add ice to the container and find the total mass, including the lid.
3. Close the container for 30 minutes.
4. Open the container, pour out any water, and find the total mass, including the lid.
Let me explain the reasoning behind the correct order of these steps.
Step 1: Finding the mass of an empty container with the lid is important because it establishes a baseline measurement before any ice or insulation is added. This allows you to determine the exact amount of ice being used.
Step 2: Adding ice to the container and finding the total mass, including the lid, will give you the initial mass of the ice and container, which will help you evaluate the effectiveness of the insulation later on.
Step 3: Closing the container for 30 minutes allows time for the insulation to do its job. The duration of 30 minutes is a reasonable timeframe to observe any changes in the system's temperature.
Step 4: Opening the container, pouring out any water that has formed, and finding the total mass, including the lid, will allow you to determine the final mass of the ice and container. By comparing the initial mass (Step 2) with the final mass, you can evaluate how well the material wrapped around the container insulated it.
Please note that it's essential to consider other factors that may influence the results, such as the ambient temperature and the tightness of the insulation around the container.