What would you do to measure the volume of a baseball?
I've checked my notes and even opened my book! Please help!
(I don't think I need a formula yet, I'm not being taught them in Science)
The volume of a sphere is
V=4/3πr^3
I would lower the baseball so it was completely under water into a pan of water filled to the brim and then measure the volume of water that spilled over with a measuring cup.
To measure the volume of a baseball without using a formula, you can follow these steps:
1. Get a container with known volume: Find a container that you can fill with water, such as a measuring cup or a graduated cylinder. Make sure you know the volume of the container.
2. Fill the container with water: Fill the container with water almost to the brim, making sure it's enough to submerge the baseball completely.
3. Measure the initial water level: Take note of the initial water level in the container. This will be your starting point.
4. Submerge the baseball: Carefully place the baseball into the water, making sure it is fully submerged without touching the sides or bottom of the container.
5. Measure the new water level: Observe and record the new water level in the container after adding the baseball.
6. Find the difference: Determine the difference in water level between the initial and final measurements. This change in water level represents the volume of the baseball.
7. Calculate the volume: If the container you used has a known volume, subtract the initial water level from the final water level to find the volume difference. If you don't have a calibrated container, you can estimate the volume based on the graduations on the measuring cup or graduated cylinder.
Remember to record your measurements accurately and consistently, as small errors can affect the results.