Q145. If a conductor of length 7m is placed in a magnetic field of strength 0.3 T carrying current 1 A, parallel to the field. What will be the force, acting on it, due to this magnetic field?Physics — NUST Mock 8 — Question 145 of 200A. 7 NB. 0 NC. 3.1 ND. 2.1 NPractice more Physics MCQs for entrance exam preparation on Examora.io.← Previous Question Next Question →