A FWR consists of two diodes having resistances of 10 each, the circuit feeds a resistive load of 1 k. If the secondary voltage of a centre tap transformer is 230 V. Calculate.
(1) Peak load current
(ii) Average load current and voltage
AC load current and voltage
(iv) DC output power
(v) Percentage regulation
(vi)
PIV
(vii) Efficiency
(viii) Ripple factor
Answers
Answer:
Q.1 ‘Leave-The plant’s food factories’. Explain the process (in
100 words) with the help of appropriate labeled diagram :
________________________________________________
__________________________________________
________________________________________________
__________________________________________
________________________________________________
__________________________________________
________________________________________________
__________________________________________
________________________________________________
__________________________________________
________________________________________________
__________________________________________
________________________________________________
__________________________________________
Q.2 Search for information from the internet and answer the
following questions :
(a) Name the states of India that produces 90% of mulberry silk.