Post Utme Unn 2020 Chemistry Question 19

Practice objective / multiple choice question 19 from the 2020 Post Utme Unn Chemistry examination.

Post Utme Unn 2020 Chemistry Objective / Multiple Choice
Question 19 POST_UTME_UNN • 2020 • CHEMISTRY • objective
Post Utme Unn 2020 Chemistry Question 19 diagram

The following diagram shows a circuit. What is the purpose of the resistor?

Answer Options

Correct Answer A. To reduce the current flowing through the circuit
B. To increase the voltage across the circuit
C. To measure the voltage across the circuit
D. To measure the current flowing through the circuit
Correct Answer
A
Correct Option:
To reduce the current flowing through the circuit

About This Question

This is Post Utme Unn 2020 Chemistry Question 19. It is one of the objective questions from the 2020 Post Utme Unn Chemistry examination.

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