Experiment of December 22, 2024:

The time to submit an answer is over. You can now view the solution of the experiment.

Solution video:

Experiment:

Question:

What happens, when she abruptly pulls the paper cylinder away to the side with her hand?

A) The coin is pulled along with the paper cylinder and flies towards the hand.

B) The coin is pushed off the paper cylinder and flies away from the hand.

C) The paper cylinder is torn away from under the coin. The coin remains in place for a short time and then falls down into the glass of water.

D) The coin flies upwards and lands more than 10cm away from the glass.

Advice of the day:

To get a clearer result, you could use a 10 cent coin instead of a 1 cent coin.