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Chida cha LMEC-4 cha Shear Modulus ndi Rotational Moment of Inertia

Kufotokozera Kwachidule:

Chiŵerengero cha kupsinjika kwamkati ndi kupsinjika mu malire otanuka ndi gawo lofunikira poyesa kusintha kwa chinthu chomwe chili pansi pa kupsinjika. Chiŵerengero cha kupsinjika kwabwinobwino ndi kupsinjika kwa mzere chimatchedwa Young's modulus; chiŵerengero cha kupsinjika kwa shear ndi kupsinjika kwa shear chimatchedwa shear elastic modulus, kapena shear modulus mwachidule. Young's modulus ndi shear modulus zimagwiritsidwa ntchito kwambiri popanga uinjiniya ndi kusankha zipangizo zamakaniko mumakina, zomangamanga, mayendedwe, chithandizo chamankhwala, kulumikizana ndi madera ena amafakitale.


Tsatanetsatane wa Zamalonda

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Zoyesera

1. Mfundo ndi njira yoyezera rotational inertia ndi torsion pendulum.
2. Kugwiritsa ntchito torsion pendulum poyesa shear modulus ya waya ndi rotational inertia ya pendulum.

3. Mtundu wa LMEC-4a umawonjezera kuyesa kwa mizere itatu ya pendulum. Mafotokozedwe apadera amatha kusinthidwa kukhala mapangidwe.

 

Mafotokozedwe

 

Kufotokozera

Mafotokozedwe

Chipata cha Photoelectric Nthawi yowerengera 0 ~ 999.999s, resolution 0.001s
Kuwerengera kwa chip imodzi Nthawi 1 mpaka 499
Kukula kwa bwalo la torsion pendulum M'mimba mwake wamkati 10cm, m'mimba mwake wakunja 12cm
Mzere woyimitsira wa pendulum wopotoka 0 ~ 40cm yosinthika

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