fizikaaaa Flashcards

1
Q

Elektros srovès stipris

A

tai toks fizikinis dydis , kuris parodo kiek elsktringuju daleliu prateka , laidininko skerspjúviu per vIenetini laiko tarpa

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Kulono fizikine
prasme-

A

lai loks brüvis kurs
laidininko sterspjivin per viena sekunde pernesa vieno ampero stiprio scov

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Scovés stipri nustatone pagal poverci

A

lemini, silumini, magretini

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Srovés stipris matuojamas

A

ampermetras

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

Ampermetzas ¿ grandine jungiamas

A

osekliai. jo tergramas grybtas jungiamos prie tergiamo polaus , o reigiamas gryblas prie reigiamo polaus.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

Elekteine itompa

A

tai fizikinis dydis, kuris parodo elektzos s30vès dorbo
12 elektros brivio santyki: ((A - 9) = u)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

Prietaisas elektrinej itampai matuoti
yza vadinamas

A

voltmetras

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

Volmetzas i grandine jungiamas

A

lygragreciai, ir jungiamos viie tog taskez kuries iteumpa nori ,5 matuot,.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

Laidininko elektrine varsa

A

tai pasipriesinimas, elektros srovis tekej mui.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

Ono fizikire prasme

A

vienas omas tai tokia laidininko varsa, kai tekant vieno
ampero stiprio scorer tasp laidininko galr
atsianda vieno volto itampa

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

Laidininkai turi varsia, res:

A

Elektronai judidami metalniais laidininkais, sa, verkauja
su tergiamais jonais, kurie svyruoja apie savo pusicusvgros
padeti.
2) Madeja elektrone greitis, todel per 1 sekunde, prateka
3) Kuo labian stabdomi elektronai tuo didesne varsa (R)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

Prietaisas varsai ismatuoti vadinamas

A

omometru

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

Varzia (R.) priklauso:

A

1) Nuo laidininko 1/gio (l).
2) Nuo laidininko storio; kuo laidininkas storesnis, tuo varia
maresni (priesingai)
3). Nuo mediragos risies (savitoji Varsia s)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

Reostatas

A

ai pristaisas kurio varsa galine leisti
tolydisai arba suoliais.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

Reostatu reagulicojama

A

elektros sovès stipris arba ¡tampa!
* Pagal laidininkus reostatai skirstoni i: metalnius (darmicus),
Saystinius, anglinius

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

Restate rusys

A

hanseklinis (dainiansiai), svyrtinis, kistukinis.

17
Q

Elektros sove apibcidina

A

firikiniai dydarai, stipris (T), ¿tampa
(4) , varsia (R), Jes veras is 5/0s dydia gra pastovus, tai galime mustatyte kites dvieie dydav tarpusavo savyse: