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ΗΛΕΚΤΡΙΚΗ ΕΝΕΡΓΕΙΑ

Authored by Christopher Mouratidis

Physics

8th Grade

Used 20+ times

ΗΛΕΚΤΡΙΚΗ ΕΝΕΡΓΕΙΑ
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12 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Ποιά σχέση είναι η σωστή;

P = E/t

P = t/E

P = E x t

P = E - t

P = E + t

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Ποιά σχέση είναι η σωστή;

E = P / t

E = P - t

E = P + t

E = P x t

E = t / P

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Ποιά σχέση είναι η σωστή;

t = P + E

t = P / E

t = E / P

t = P - E

t = E x P

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Ποιά είναι μονάδα της ηλεκτρικής ισχύος;

Ν

Joule

m/s

watt

volt

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Ποιά είναι η μονάδα της ηλεκτρικής ενέργειας;

Kw

Ampere

Kwh

N

volt

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Αν Ρ = 4Kw και t = 4h τότε

E = 1 Kwh

E = 16Kwh

E = 4Kwh

E = 12Kwh

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Αν Ε = 6Kwh και t = 3h τότε

P = 0,5Kw

P = 18Kw

P = 2Kw

P = 36Kw

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