If you walk toward a plane mirror at a speed of 10 cm/s, at what speed – McqOptions

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1.	If you walk toward a plane mirror at a speed of 10 cm/s, at what speed does your image approach you?
A.	20 cm/s
B.	Information inadequate
C.	5 cm/s
D.	10 cm/s
Answer» B. Information inadequate

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