NTEM 2. kolokvij

NTEM 2. kolokvij

University

12 Qs

quiz-placeholder

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NTEM 2. kolokvij

NTEM 2. kolokvij

Assessment

Quiz

Science, Mathematics

University

Medium

Created by

Igor Vujović

Used 10+ times

FREE Resource

12 questions

Show all answers

1.

MULTIPLE SELECT QUESTION

45 sec • 1 pt

Koja je granica temeljnih promjena pri nanotehnologiji?

100 nm

10 nm

0,1 nm

0,1 mm

2.

MULTIPLE SELECT QUESTION

45 sec • 1 pt

Izbaci uljeza:

STM

LFM

MFM

ALM

SThm

3.

MULTIPLE SELECT QUESTION

45 sec • 1 pt

Vjerojatnost tuneliranja kroz potencijalnu barijaru nanodiode:

raste iznad 0,1 nm

opada s padom visinom barijere

raste s padom debljine barijere

raste ispod 0,2 eV

sve gornje tvrdnje su točne

4.

MULTIPLE SELECT QUESTION

45 sec • 1 pt

Proizvodnja nano komponenti od vrha prema dnu nije:

Mljevenje

Elektrohidrodinamičko raspršivanje

Taloženje atomskog sloja

Laserska ablacija čvrstih meta

5.

MULTIPLE SELECT QUESTION

45 sec • 1 pt

Egzotični femtomaterijal nije:

neutronium

dwarf

metalni hidrogeni

neutrino

6.

MULTIPLE SELECT QUESTION

45 sec • 1 pt

Ginzburg-Landauove teorija definira izraz za duljinu koherencije kao:

ξ=h2π2mα\xi=\sqrt{\frac{\frac{h}{2\pi}}{2m\left|\alpha\right|}}

ξ=h2π2mα\xi=\sqrt{\frac{\frac{h}{2\pi}}{\left|2m\alpha\right|}}

λL=mμ0nse2\lambda_L=\sqrt{\frac{m}{\mu_0n_se^2}}

d=2eU2πh2πd=\frac{2eU}{\frac{2\pi h}{2\pi}}

7.

FILL IN THE BLANK QUESTION

1 min • 1 pt

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