Problem M. 409. (December 2021)

M. 409. Let us make a sponge cake. Measure the density of the dough before baking and after baking. Investigate how the density of the finished sponge cake varies depending on whether it was baked on the edge of the cake pan or in the middle. (Enter the sponge cake recipe as well.)

(6 pont)

Deadline expired on January 17, 2022.

Statistics:

11 students sent a solution.
6 points:	Halász Henrik, Jeszenői Sára.
3 points:	1 student.
0 point:	2 students.

Problems in Physics of KöMaL, December 2021