Two diodes have resistance 20 and is centretapped with rms secondary voltage from centre tap to each end of secondary 50 V. If external resistance is 980 What is mean load? |
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a) |
0.05 A |
b) |
45 mA |
c) |
0.25 A |
d) |
25 mA |

Two diodes have resistance 20 and is centretapped with rms secondary voltage from centre tap to each end of secondary 50 V. If external resistance is 980 What is mean load? |
|||||||

a) |
0.05 A |
b) |
45 mA |
c) |
0.25 A |
d) |
25 mA |

1 Answer

127 votes

Maximum load current = 70.7 mA Mean load current. mA |

127 votes

127