Post Utme Futa 2019 Physics Question 28

Practice objective / multiple choice question 28 from the 2019 Post Utme Futa Physics examination.

Post Utme Futa 2019 Physics Objective / Multiple Choice
Question 28 POST_UTME_FUTA • 2019 • PHYSICS • objective

A long solenoid has 1000 turns per meter and a current of 2 A flowing through it. Calculate the magnetic field at the center of the solenoid.

Answer Options

A. 0.2 T
Correct Answer B. 0.4 T
C. 0.6 T
D. 0.8 T
Correct Answer
B
Correct Option:
0.4 T

About This Question

This is Post Utme Futa 2019 Physics Question 28. It is one of the objective questions from the 2019 Post Utme Futa Physics examination.

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