Thaum Lub Kaum Hli 4 thiab 5, peb Cov Kws Kho Mob Qib 12 tau ua qhov Kev Ntsuas Sab Hauv (IA) cov haujlwm uas pab txhawb rau lawv cov qib kawg. Cov tub ntxhais kawm tau xaiv qhov kev xaiv nthuav dav ntawm lub cev los tshawb xyuas:
- Cov nyhuv ntawm spin ntawm lub trajectory ntawm lub cev poob.
- Cov nyhuv ntawm lub cev loj ntawm qhov txias txias.
- Cov nyhuv ntawm cov dej ntawm tuav ntawm lub tsheb kauj vab log.
- Cov nyhuv ntawm concentration ntawm refractive index ntawm qab zib syrup.
- Kev ua haujlwm ntawm hws hauv qhov txias ntawm lub cev.
- Cov nyhuv ntawm qhov kub thiab txias ntawm elasticity ntawm roj hmab.
- Cov yam ntxwv ntawm thermistor.
- Qhov cuam tshuam ntawm sab hauv siab ntawm bounce ntawm football.
- Lub coefficient ntawm thermal expansion ntsuas siv lub diffraction ntawm lub laser.
- Qhov cuam tshuam ntawm sab hauv siab ntawm bounce ntawm football.
- Kev tsim cov noob sycamore zoo meej.
Koj tuaj yeem pom qee cov duab ntawm lawv cov kev siv zog hauv qab no. Nyob zoo, Qib 12s!
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