What percentage of the maximum current flows

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Reference no: EM13506273

An RL circuit has a V=9V battery, a R=13000Ohm resistor, and a L=0.7H, connected in series with a switch. The switch is left open for several seconds and then closed at time t = 0.

(a) What is the current at time t = 0?

_____A

(b) What is the current several seconds later? This is the maximum current.

_____mA

_____ ms

(d) At what time was the current 63.2% of the maximum current?

_____ms

(e) What percentage of the maximum current flows through the circuit at time t = 0.10769milliseconds?

_____%

Reference no: EM13506273

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