Concept explainers
(a)
The magnetic field at
(a)
Answer to Problem 25P
The magnetic field is
Explanation of Solution
Formula used:
The expression for magnetic field is given by,
Calculation:
The magnetic field is calculated as,
Conclusion:
Therefore, the magnetic fieldis
(b)
The magnetic field at
(b)
Answer to Problem 25P
The magnetic field is
Explanation of Solution
Calculation:
The magnetic field is calculated as,
Conclusion:
Therefore, the magnetic field is
(c)
The magnetic field at
(c)
Answer to Problem 25P
The magnetic field is
Explanation of Solution
Calculation:
The magnetic field is calculated as,
Conclusion:
Therefore, the magnetic field is
(d)
The magnetic field at
(d)
Answer to Problem 25P
The magnetic field is
Explanation of Solution
Calculation:
The magnetic field is calculated as,
Conclusion:
Therefore, the magnetic field is
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Chapter 27 Solutions
PHYSICS F/SCIEN.+ENGRS. W/SAPLING >IC<
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- When the current through a circular loop is 6.0 A, the magnetic field at its center is 2.0104 T. What is the radius of the loop?arrow_forwardA wire 2.80 m in length carries a current of 5.00 A in a region where a uniform magnetic field has a magnitude of 0.390 T. Calculate the magnitude of the magnetic force on the wire assuming the angle between the magnetic field and the current is (a) 60.0, (b) 90.0, and (c) 120.arrow_forwardSketch a plot of the magnitude of the magnetic field as a function of position r for a coax (Fig. P31.27).arrow_forward
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