What is the magnitude of the magnetic field at point P in the figure if a = 2.0 cm, b = 4.5 cm, and I = 5.0 A?
A) 87 μT, into the paper
B) 87 μT, out of the paper
C) 0.23 mT, out of the paper
D) 0.23 mT, into the paper
E) 23 μT, into the paper

Question

What is the magnitude of the magnetic field at point P in the figure if a = 2.0 cm, b = 4.5 cm, and I = 5.0 A? 
A) 87 μT, into the paper 
B) 87 μT, out of the paper 
C) 0.23 mT, out of the paper 
D) 0.23 mT, into the paper 
E) 23 μT, into the paper

Quizplus · Accepted Answer

The Answer of What is the magnitude of the magnetic field at point P in the figure if a = 2.0 cm, b = 4.5 cm, and I = 5.0 A? 
A) 87 μT, into the paper 
B) 87 μT, out of the paper 
C) 0.23 mT, out of the paper 
D) 0.23 mT, into the paper 
E) 23 μT, into the paper

What Is the Magnitude of the Magnetic Field at Point