LMEC-4 Apparatus of Shear Modulus and Rotational Moment of Inertia Featured Image

LMEC-4 Apparatus ntawm Shear Modulus thiab Kev Hloov Caij Hloov ntawm Inertia

Cov lus piav qhia luv luv:

Khoom Nthuav dav

Cov khoom lag luam

Taw qhia

Qhov sib piv ntawm sab hauv kev ntxhov siab rau hom nyob rau hauv kev txwv ywj yog qhov ntsuas tseem ceeb los ntsuas qhov deformation ntawm ib yam khoom hauv kev ntxhov siab Qhov piv ntawm kev ntxhov siab ib txwm rau cov kab tawm yog hu ua Young's modulus; tus piv ntawm shear kev nyuaj siab rau shear lim yog hu ua shear elastic modulus, lossis shear modulus rau luv. Young's modulus thiab shear modulus yog siv dav hauv kev tsim qauv engineering thiab xaiv cov khoom siv hauv tshuab, kev tsim kho, tsheb thauj mus los, kev kho mob, kev sib txuas lus thiab lwm qhov chaw muaj.

Cov Lus Qhia Tshwj Xeeb

Yam khoom	Cov Lus Qhia Tshwj Xeeb	Qty
Cov sijhawm siv digital	Max suav cov naj npawb: 80; khwv: 0 ~ 255.99 s; kev daws teeb meem: 0.01 s	1
Dai rau tes	Ntev: 110 hli; dav: 16 hli; lub nplhaib sib dhos tau nruj ntsug lossis kab rov tav	1
Hall hloov senor	DC 5 V	1
Txhawb nqa	Daim duab peb sab puag, thiab txiav ntawm tus pas nrig txhawb nqa	1
Nplhaib txhav	Sab hauv: 80 hli; txoj kab uas hla sab: 110 hli	1
Rigid square bar	Ntev 120 hli; huab hwm coj ~ 312 g	1
Rigid sab bar	Ntev 120 hli; huab hwm coj ~ 187 g	1
Cov pob me me steel		2
Me me hlau nplaum		1
Txoj hlua	Txoj hlua hlau thiab tooj liab, txoj kab uas hla ~ 0.4 hli, 5 txhua	10