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the electric current (in A) in a circuit with a battery of voltage E, a resistance R, and an inductance L, is i=E/R (1-e^-Rt/L ), where t is the time after the circuit is closed. Find i expressed in milliamps (mA) for E=6.30 V, R=1.20 omega sign, L=3.26 H, and t=0.001s

Question

Need some help on this?
the electric current (in A) in a circuit with a battery of voltage E, a resistance R, and an inductance L, is i=E/R (1-e^-Rt/L ), where t is the time after the circuit is closed. Find i expressed in milliamps (mA) for E=6.30 V, R=1.20 omega sign, L=3.26 H, and t=0.001s

anonymous · Answer

i get 1.93

jagatuba · Answer

Not what I get, but the equation is a mess. Can you use LaTeX or the equation editor to insert the equation properly?