if a magnetic field of 0.634 T is measured a distance of 0.009 m away from an infinitely long wire. what would be the current on the wire ? (U0= (4*pi)E-7)
if a magnetic field of 0.634 T is measured a distance of 0.009 m away from...
5. Use Ampére's law to determine the magnetic field strength... a. a distance r away from an infinitely long current carrying wire b. anywhere on either side of an infinite, flat sheet with a surface current density σ c. inside a solenoid with n turns per unit length
At a point 10 m away from a long straight thin wire, the magnetic field due to the wire is 0.10 mT. What current flows through the wire? (o 4IT 10-7 T. m/A) 1.26 Submit My Answers Give Up Incorrect; Try Again; 5 attempts remaining Provide Feedback Continue
What is the magnitude of the magnetic field distance d=4.01 cm from an infinitely long wire carrying current I=2.71 A? Provide your answer in mT.
The magnetic field 37.0 cm away from a long, straight wire carrying current 9.00 A is 4860 µT. (a) At what distance is it 486 µT? cm (b) At one instant, the two conductors in a long household extension cord carry equal 9.00-A currents in opposite directions. The two wires are 3.00 mm apart. Find the magnetic field 37.0 cm away from the middle of the straight cord, in the plane of the two wires. How far is the...
The magnetic field 43.0 cm away from a long, straight wire carrying current 9.00 A is 4190 UT. (a) At what distance is it 419 HT? cm (b) At one instant, the two conductors in a long household extension cord carry equal 9.00-A currents in opposite directions. The two wires are 3.00 mm apart. Find the magnetic field 43.0 cm away from the middle of the straight cord, in the plane of the two wires. nt (c) At what distance...
The magnetic field 37.0 cm away from a long, straight wire carrying current 7.00 A is 3780 nT. (a) At what distance is it 378 nt? cm (b) At one instant, the two conductors in a long household extension cord carry equal 7.00-A currents in opposite directions. The two wires are 3.00 mm apart. Find the magnetic field 37.0 cm away from the middle of the straight cord, in the plane of the two wires. ni (c) At what distance...
The magnetic field 41.0 cm away from a long, straight wire carrying current 4.00 A is 1950 nT. (a) At what distance is it 195 nT? _____ cm (b) At one instant, the two conductors in a long household extension cord carry equal 4.00-A currents in opposite directions. The two wires are 3.00 mm apart. Find the magnetic field 41.0 cm away from the middle of the straight cord, in the plane of the two wires. __________ nT (c) At...
The magnetic field 39.0 cm away from a long, straight wire carrying current 4.00 A is 2050 nT. (a) At what distance is it 205 nT? cm (b) At one instant, the two conductors in a long household extension cord carry equal 4.00-A currents in opposite directions. The two wires are 3.00 mm apart. Find the magnetic field 39.0 cm away from the middle of the straight cord, in the plane of the two wires. nT (c) At what distance...
what size current is needed to produce a magnetic field of 3.25*10-4 T a distance of 75.0CM from a long straight wire
In a nerve, (simulated by a long straight wire), the magnetic field measured with a sensitive instrument is 8.0 x 10-12 T, from a 1.00 mm distance. What is the peak current carry by the nerve? Show your work.