Recently, Yin Hong, a physics teacher at Bachuan Quantum School in Jiangbei District, Chongqing, sent New Year wishes to the students with his bare hands.
"Cracking bricks with bare hands" uses two physics knowledge, the principle of leverage and the theorem of momentum.
In the class, students tried to challenge the brick-cutting, and received cheers from the audience.
Teacher Yin Hong hopes that the students will overcome all obstacles and move forward bravely in the new year.
(Edited by Wang Jiayi)
Editor in charge: [Liu Pai]