The circuit shown below was used as a current source in a LED lighting application, and voltage quantities shown below were measured for this circuit. What is the maximum number of 1.3V-LEDS that can be connected between Rc and the collector while the transistor still operates as a current source? Ar- L..n hu devre icin asağıda - kaynayı uavi ay. diranci ile kollektör arasına 13V' E .m kac tane hašlan- ? Measurements: VBE = 0.65 V. VCE = 12 V Re VRC100 Rb B Q1 10k 2N3904 V2 Re 100 O a. 9 O b. 11 O c. 7 O d. 8 O e. 10

The circuit shown below was used as a current source in a LED lighting application, and voltage quantities shown below were measured for this circuit. What is the maximum number of 1.3V-LEDS that can be connected between Rc and the collector while the transistor still operates as a current source? Ar- L..n hu devre icin asağıda - kaynayı uavi ay. diranci ile kollektör arasına 13V' E .m kac tane hašlan- ? Measurements: VBE = 0.65 V. VCE = 12 V Re VRC100 Rb B Q1 10k 2N3904 V2 Re 100 O a. 9 O b. 11 O c. 7 O d. 8 O e. 10

Physics for Scientists and Engineers, Technology Update (No access codes included)

9th Edition

ISBN:9781305116399

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter33: Alternating Current Circuits

Section: Chapter Questions

Problem 33.41P

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