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23 Nov 2019
a) What current is needed to generate the magnetic field strengthof 5.0*10^-5 T at a point 2.3 cm from a long, straight wire?
b) What current is needed to generate the magnetic field strengthof 5.0*10^-3 T at a point 2.3 cm from a long, straight wire?
c) What current is needed to generate the magnetic field strengthof 1 T at a point 2.3 cm from a long, straight wire?
d) What current is needed to generate the magnetic field strengthof 10 T at a point 2.3 cm from a long, straight wire?
a) What current is needed to generate the magnetic field strengthof 5.0*10^-5 T at a point 2.3 cm from a long, straight wire?
b) What current is needed to generate the magnetic field strengthof 5.0*10^-3 T at a point 2.3 cm from a long, straight wire?
c) What current is needed to generate the magnetic field strengthof 1 T at a point 2.3 cm from a long, straight wire?
d) What current is needed to generate the magnetic field strengthof 10 T at a point 2.3 cm from a long, straight wire?
