Sonya had a new physics teacher. The girl was very bad at physics. And to get a good grade Sonya agreed to try the teacher's new device for his work. The girl did not expect to be lifted in a vacuum bed and twisted in different directions, but to get a good mark for the semester she was ready to endure.

Sonya had a new physics teacher. The girl was very bad at physics. And to get a good grade Sonya agreed to try the teacher's new device for his work. The girl did not expect to be lifted in a vacuum bed and twisted in different directions, but to get a good mark for the semester she was ready to endure.