b1ond4rianyanna b1ond4rianyanna

24-11-2016
Mathematics

contestada

E= hf-w
W= ?

options
a) E/hf
B) -E/hf
c) E+hf
D) hf-E

choose the right option from above.

Respuesta :

Greenleafable Greenleafable

25-11-2016

E = hf-w
hf-w = E
w = hf - E

The correct answer is D. hf - E.
It's a simple equation.

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