A student performs an experiment to study the magnetic force on a current carrying wire placed in an external magnetic field. The magnetic field is uniform. A wire is placed making an angle 0 with the magnetic field lines. The student keeps the magnetic field, the current flowing in the wire and the length of the wire fixed. She measures the force on the wire for different values of 0. She wants to plot F versus some function of 0, such that she can obtain a linear graph. What function of 0 should she use? Select one: O cot(0) cos(0) sin(0) tan(0)
A student performs an experiment to study the magnetic force on a current carrying wire placed in an external magnetic field. The magnetic field is uniform. A wire is placed making an angle 0 with the magnetic field lines. The student keeps the magnetic field, the current flowing in the wire and the length of the wire fixed. She measures the force on the wire for different values of 0. She wants to plot F versus some function of 0, such that she can obtain a linear graph. What function of 0 should she use? Select one: O cot(0) cos(0) sin(0) tan(0)
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Transcribed Image Text:A student performs an experiment to study the magnetic force on a current carrying wire placed in an external magnetic field. The magnetic field is
uniform. A wire is placed making an angle 0 with the magnetic field lines. The student keeps the magnetic field, the current flowing in the wire and the
length of the wire fixed. She measures the force on the wire for different values of 0. She wants to plot F versus some function of 0, such that she can
obtain a linear graph. What function of 0 should she use?
Select one:
O cot(0)
cos(0)
sin(0)
O tan(0)
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