A coil of inductance 8.4 mH and resistance 6 is connected to a 12 V battery

PHYSICS · Single correct · AP · Physics C: Electricity and Magnetism · Electromagnetic Induction · Electromagnetic Induction

Problem

A coil of inductance 8.4 mH and resistance 6

\Omega

is connected to a 12 V battery. The current in the coil is 1.0 A at approximately what time? (1) 500 s (2) 25 s (3) 35 ms (4) 1 ms