a virtual image is formed 8cm from a convex mirror with a focal length of 10cm. How far from the mirror is the object that created this imag

Question

a virtual image is formed 8cm from a convex mirror with a focal length of 10cm. How far from the mirror is the object that created this image
a. 40cm
b. 2.5cm
c. 22.5 cm
d. 4.4 cm
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Xavia 4 years 2021-09-01T21:13:37+00:00 1 Answers 81 views 0

Answers ( )

  1. Ladonna
    0
    2021-09-01T21:15:33+00:00
    Reply

    Answer: try 2.5

    Explanation:

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