Calculating the current in an inductor.
The voltage across a 10.6H inductor is given as: V = (3t + 25.4)1/2 volts. Find the current in the inductor at 5.25 seconds if the initial current is 6.15A.
Write the initial equation.
Now try the substitution for u, du and n.
u = 3t + 25.4 du = 3 dt n = 1/2
Now integrate:
