An infinitely long straight conductor carries a current of 5 A as shown. An electron is moving with a speed of 10 5 m/s parallel to the conductor. The perpendicular distance between the electron and the conductor is 20 cm at an instant. Calculate the magnitude of the force experienced by the electron at that instant.

1. A. 8 10 -20 N
2. B. 4 10 -20 N
3. C. 8 10 -20 N
4. D. 4 10 -20 N

Attempt this NEET 2021 Physics question free — pick an option to reveal the correct answer and a step-by-step explanation. Then join NEET Mastery Quest to practise 15,000+ PYQ and 2027-syllabus questions.