What is the decimal value of 2-1?
A) 0.05 B) 0.5 C) 0.1 D) 0.25
Question 2
A circuit consists of a transformer with a secondary voltage of 20 Vac connected to a silicon diode in series with a 1 k load resistor (RL). The peak voltage across the load is
A) 19.3 V B) 0.7 V C) 28.3 V D) 27.6 V