
Elektrane - uvod
Authored by Vatroslav Zuppa
Physics
2nd Grade
Used 2+ times

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8 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Koja je bila prva komercijalna elektrana na istosmjernu struju (DC)?
Westinghouseova elektrana u Chicagu
Adams Power Plant
Edisonova Pearl Street elektrana u New Yorku
HE Jaruga
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Koji sustav je prvi prikazao mogućnosti prijenosa trofazne izmjenične struje?
Niagara Falls sustav
Tivoli-Rome sustav
Lauffen-Frankfurt sustav
Krka-Šibenik sustav
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Koji izumitelj je bio ključan za razvoj Adams Power Plant na Niagari?
Thomas Edison
Nikola Tesla
George Westinghouse
Ante Šupuk
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Koja je prva hidroelektrana u Hrvatskoj?
HE Plomin
HE Krško
HE Jaruga
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Koji događaj je označio početak elektrifikacije u Hrvatskoj?
Izgradnja prve AC elektrane u Hrvatskoj
Izgradnja DC elektrane 1884. godine
Instalacija transformatora
Pokretanje hidroelektrane na Krki
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Koja frekvencija se koristi u većini europskih elektroenergetskih sustava?
60 Hz
50 Hz
100 Hz
25 Hz
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Što se događa ako proizvodnja električne energije premašuje potrošnju u sustavu?
Frekvencija pada ispod 50 Hz
Frekvencija raste iznad 50 Hz
Energija se pohranjuje
Napon raste iznad 110 kV
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