Šta je električna struja?

Osnove elektrotehnike

Quiz
•
Engineering
•
3rd Grade
•
Hard
Neira Dizdarević
Used 6+ times
FREE Resource
17 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Protok elektrona kroz provodnik
Ukupna snaga u električnom krugu
Otpornost provodnika na struju
2.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Koja je osnovna jedinica za mjerenje električnog napona?
Volt (V)
Ampere (A)
Ohm (Ω)
3.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Šta je otpor?
Sposobnost provodnika da provodi struju
Suprostavljanje protoku električne struje
Brzina protoka elektrona
4.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Ohmov zakon kaže:
I = V × R
V = I × R
R = V *I
5.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Kako se zove uređaj koji pretvara električnu energiju u mehaničku energiju?
Motor
Generator
Transformator
6.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Ukupni otpor otpornika u seriji je:
Manji od najmanjeg pojedinačnog otpora
Jednak zbiru svih otpornika
Uvijek 0
7.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Ako je napon u krugu 12V i otpor 4Ω, koliki je struja u krugu?
3A
6A
48A
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