The weight of the balls can be determined by using a calibrated weighing scale. Each ball can be individually weighed and the total weight can be calculated by adding all the individual weights together.
The balls in the set are all 5kg in order to simplify the weighing process. Having uniform weights makes it easier to calculate the total weight of the set without having to take into account different weights for each ball.
As long as the weighing scale is accurate and calibrated, it can be used for this experiment. However, it is recommended to use a digital scale with a precision of at least 0.01g for more accurate results.
The purpose of this experiment is to demonstrate the concept of weighing and how it can be used to find the total weight of a set of objects. It also helps in understanding the importance of uniform weights and precision in measurements.
It is important to handle the heavy balls with care to prevent any injuries. It is also recommended to conduct the experiment in a well-ventilated area to avoid inhaling any dust or particles from the balls. Additionally, make sure to follow the manufacturer's instructions for the weighing scale and use it in a safe and stable environment.