[21a-P2-1~52] 1.2 Education

[21a-P2-50] Measurement Tool for Handle Turning Energy of Hand Generator

〇Mikio Deguchi¹ (1.NIT, Niihama College)

Keywords:hand generator,education about energy,energy conversion

Hand generator is widely used in science education in schools, which is useful to learn about the energy conversion. The electric energy generated by hand generator can be easily measured; however, it is difficult to measure the mechanical energy of handle turning and we have no choice but to rely on the feeling. We have developed a measurement tool to measure this handle turning energy.