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Question about Flat Mirror: Image Formation

Physics

Fundação de Estudos Inaciana

Flat Mirror: Image Formation

Easy

(Fundação de Estudos Inaciana 2012) - Question Easy of Physics

Your image O' and five observers: 1, 2, 3, 4, 5. Which alternative presents only the observers who see the object reflected in the mirror?
a.
1,2
b.
$$1,2,3,4,5$$
c.
$$1,2,3$$
d.
$$3,4,5$$
e.
$$4,5$$

Answer sheet:

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