A long straight wire (length =180 cm) is lying flat on a table with a current of 5.8 A toward the South.  At a given instant in time a 15 nC charge is at a location 3.5 cm  left (West) of the wire, travelling in a direction parallel to wire North with a speed of 4.8E6 m/s.  Calculate the magnitude and direction of the magnetic force on the 15 nC charge.

Current I = 30 A flows in a straight wire. An ion with charge Q = 3.2e-19 C is moving toward the wire, at distant r = 0.10 m, with speed v = 5.00×106 m/s. The magnetic force on the ion is antiparallel to the current. What is the magnitude of the force? (in N) OA: 3.742×10¯ OB: 4.379x10- OC: 5.123x10- OD: 5.994x10- 17 17 17 17 Submit Answer Tries 0/12 OE: 7.013x10 17 OF: 8.205x10- 17 OG: 9.600x10" OH: 1.123×10 17 16 Send Feedback 05008HISSO

A long straight wire carries a 1.5 A current. An electron moves parallel to the wire at speed 3.1 x 104 m/s. The distance between the electron and the wire is 8 cm. Calculate the magnitude of the magnetic force on the electron.(Give your answer in newtons but don't include the units.)

A long straight wire carries a 1.5 A current. An electron moves parallel to the wire at speed 1.3 x 104 m/s. The distance between the electron and the wire is 7 cm. Calculate the magnitude of the magnetic force on the electron.(Give your answer in newtons. Don't round your answer.)

This time I1 = 5.03, I2 = 1.44 A, and the two wires are separated by 9.70 cm. Now consider the charge q = 7.27 x 10^-6 C, located a distance of 4.27 cm to the right of wire I2, moving to the right at speed v = 24.6 m/s. What is the magnitude of the total magnetic force on this charge?     1.19E-09 N     9.52E-10 N     2.49E-09 N     1.99E-09 N

A uniform magnetic field B = 1.7 x 10-4 T exists in +x direction. A proton (q = +e,  and mp = 1.67 x 10-27 kg) is shot through the field in the +y direction with a speed of 3.5 x 105 m/s. Find the magnitude and direction of the magnetic force FB on the proton.

An infinitely long line carries uniform current I out of the page. Find the magnetic force on a particle of charge Q located a distance L directly above the line moving to the right with speed V*. QV*Hol zero QV+Hol/(2лL) OQV-Hol/(2πL) OQV-Hol/(2πL) out of the page out of the page into the page