Search Header Logo

Istosmjerne mreže

Authored by Vatroslav Zuppa Bakša

Physics

University

Used 1+ times

Istosmjerne mreže
AI

AI Actions

Add similar questions

Adjust reading levels

Convert to real-world scenario

Translate activity

More...

    Content View

    Student View

12 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Snaga usisavača je 1500 W. Kolika će biti potrošnja električne energije za jedan sat?

2,4 J

0,42 W

1,5 kJ

1,5 kWh

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Snaga usisavača je 1500 W. Koliko ćemo platiti za jedan sat usisavanja?

1,8 centi

18 centi

1 euro i 80 centi

10 eura i 80 centi

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

Koliko prikazana mreža ima čvorova i grana? Koliko nezavisnih kontura moramo odabrati kako bismo riješili mrežu sa slike ?

čvorova: 4

grana: 3

kontura: 3

čvorova: 4

grana: 6

kontura: 3

čvorova: 6

grana: 4

kontura: 3

čvorova: 6

grana: 3

kontura: 3

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

Odredite U1 ako je R1 = 2 Ω, R2 = 4 Ω i U = 12 V.

6 V

2 V

8 V

4 V

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

Odredite I1 ako je R1 = 2 Ω, R2 = 4 Ω i I = 12 A.

4 A

2 A

8 A

6 A

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

Odredite parametre ekvivalentnog strujnog realnog izvora, ako je E = 10 V, Ri = 2 Ω i Rt = 4 Ω. Koliki bi trebao biti otpor trošila da se na njemu razvija maksimalna snaga?

Ik = 5 A

Ri = 2 Ω

MAX. SNAGA: Rt = 2 Ω

Ik = 2,5 A

Ri = 4 Ω

MAX. SNAGA: Rt = 4 Ω

Ik = 2,5 A

Ri = 2 Ω

MAX. SNAGA: Rt = 2 Ω

Ik = 5 A

Ri = 4 Ω

MAX. SNAGA: Rt = 4 Ω

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

Ako je E1 = 12 V, E2 = 24 V, a svi otpori imaju iznos 2 Ω, kolika struja prolazi kroz otpornik R1?

6 A

2 A

4 A

12 A

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

Already have an account?