Experiment of December 20, 2021:
The time to submit an answer is over. You can now view the solution of the experiment.
Solution video:
Experiment:
Question:
How much weight do the paper rolls bear before they are flattened?
A) up to 500 g books
B) up to 1000 g books
C) up to 1500 g books
D) more than 2000 g books
