A converging lens of focal length 5cm forms a virtual image which is 20cm from the lens. How far from the lens is the object? - SchoolNGR

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A converging lens of focal length 5cm forms a virtual image which is 20cm from the ...

A converging lens of focal length 5cm forms a virtual image which is 20cm from the lens. How far from the lens is the object?

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Take Free Practice Test On 2026 JAMB UTME, Post UTME, WAEC SSCE, GCE, NECO SSCE

A 2.0cm
B 4.0 cm
C 6.7cm
D 20.0cm
E 25.0cm

Correct Answer: Option B

Explanation:

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