Apšvieta Flashcards

1
Q

Šviesos stipris

A

[I] = 1cd

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2
Q

Šviesos srautas

A

[fi] = 1lm

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3
Q

Apšvieta

A

[E] = 1lx

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4
Q

Apšvietos formulė

A

E = fi:S

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5
Q

Atstumas

A

[r] = 1m

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6
Q

Apšvietos dėsnis

A

E = I:r^2

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7
Q

Fi formulė

A

Fi = E • S

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8
Q

Stiprio formulė

A

I = E • r^2

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