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which of the following is an accurate statement? A. a magnetic field line is, by

ID: 1741313 • Letter: W

Question

which of the following is an accurate statement? A. a magnetic field line is, by defination, tagent to thedirection of the magnetic force on a moving charge at a given pointin space. B. a current carrying loop of wire tends to line up with itsplane parallel to an external magnetic field in which it ispositioned. C. The magnetic force on a moving charge does not change itsenergy. D. Magnetic force on a moving charge does not change itsenergy. E. the magnetic force on a current carrying wire is greatestwhen the wire is parallel to the magnetic field A. a magnetic field line is, by defination, tagent to thedirection of the magnetic force on a moving charge at a given pointin space. B. a current carrying loop of wire tends to line up with itsplane parallel to an external magnetic field in which it ispositioned. C. The magnetic force on a moving charge does not change itsenergy. D. Magnetic force on a moving charge does not change itsenergy. E. the magnetic force on a current carrying wire is greatestwhen the wire is parallel to the magnetic field

Explanation / Answer

In the above given statements , the accurate statement is: (A)      A magnetic field line is, bydefination, tagent to the direction of the magnetic force on amoving charge at a given point in space . These lines are calledMagnetic lines of force. Hope this helps u!