Question: d . What is the IR 2 when the switch is open? Show your work. e . Assume Q 2 has been on ( and

d. What is the IR2 when the switch is open? Show your work. e. Assume Q2 has been on (and in saturation) for a long time. What is IL? f. Find the power dissipated by Q2(neglect the base current and VBE

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