Question

a full wave rectifier circuit is required to give a dc output voltage of 100v neglected resistance of diode find dc load current if load resistance is 10kohm.
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Answer 1

Answer:

Given,

Load Voltage (V) = 100 V DC source

Load Resistance (R) = 10 × 10³ Ω

Diode Resistance (r) = 0 Ω

To Find,

Load Current (I) = ?

Formula:

where, I(L) is the load current, V(L) is the load voltage, R(L) is the load resistance and r(d) is the diode resistance.

Substituting the values from the given information we get:

Therefore the Load current in this case is 0.01 A or 10mA.

Explanation: