Neco Model Questions Vol1 2018 Physics Question 32

Practice objective / multiple choice question 32 from the 2018 Neco Model Questions Vol1 Physics examination.

Neco Model Questions Vol1 2018 Physics Objective / Multiple Choice Medium Difficulty
Question 32 NECO_MODEL_QUESTIONS_VOL1 • 2018 • PHYSICS • objective

A converging lens forms a real, inverted image that is twice the size of the object. The distance between the object and the screen is \(90\) cm. Find the focal length of the lens in centimetres.

Answer Options

A. 30 cm
Correct Answer B. 20 cm
C. 15 cm
D. 10 cm
Correct Answer
B
Correct Option:
20 cm

About This Question

This is Neco Model Questions Vol1 2018 Physics Question 32. It is one of the objective questions from the 2018 Neco Model Questions Vol1 Physics examination.

Difficulty level: Medium .

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