Post Utme Al Hikmah University 2017 General Studies Question 16

Practice objective / multiple choice question 16 from the 2017 Post Utme Al Hikmah University General Studies examination.

Post Utme Al Hikmah University 2017 General Studies Objective / Multiple Choice
Question 16 POST_UTME_AL-HIKMAH_UNIVERSITY • 2017 • GENERAL STUDIES • objective

A diagram of a simple optical setup is shown below. What is the focal length of the lens?

Answer Options

A. 10cm
B. 20cm
Correct Answer C. 30cm
D. 40cm
Correct Answer
C
Correct Option:
30cm

About This Question

This is Post Utme Al Hikmah University 2017 General Studies Question 16. It is one of the objective questions from the 2017 Post Utme Al Hikmah University General Studies examination.

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