Question 2 It is required to use a full-wave rectifier with a centre-tapped transformer to design dc power supply that provides an average dc output voltage of 12 V on which a maximum of +2.0-V ripple is allowed. The rectifier feeds a load of 100 Q. The rectifier is fed from the line voltage (120 V rms, 60 Hz) through a transformer. The diodes available have 0.7-V drop when conducting. Find the maximum reverse voltage that will appear across the diodes that is the peak inverse voltage rating of the diodes.

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A: Concept- A lagged demand meter- The pointer is made to move in the electromechanical thermal or…

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A: We know, Diversity Factor=Maximum noncoincident demandmaximum diversified demandThe maximum…

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A: Transmission line- Transmission Lines are the connection between the Generation busbar and the…

Q: 1) Three scheduled generating units have the following input-output curves: Unit 1: Unit 2: Unit 3…

A:

Q: 1. What is the demand load contribution for a commercial laundry with ten 5-kVA clothes dryers and…

A: Given: No. Of clothes dryers= 10, No. Of washing machines=10, kVA rating of cloth dryer=5-kVA, kVA…

Q: Steps I.1 Coriginer problem) Pauer 2.2K Ź 3.JK 3 기 1.2 Cmeugue vrlues) Powr a Ro Supply cmA) 8.64…

A: For this figure I1, I2, I3 , and I4 can be calculated as:

Q: Suppose the input output characteristics of three generating units are as follows: C₁ = 60+ 5P₁…

A: given that                        C1 = 60+ 5P1+0.006P12     where      100≤P1≤250C2  = 50…

Q: across the j16 2 j40 2 ணை j40 2 24 2 100 V/30° ( -jl Q j4 2 =-j82 -j10 2= j10 2 j9 2 10 Ω 32 8 Ω ll…

A: Assume 100[30°] is a RMS Value.

Q: The illustration below shows the parts of a thermal circuit breaker. The are points to the blo a.…

A: To find out the part of the thermal circuit breaker

KVL and KCL

KVL stands for Kirchhoff voltage law. KVL states that the total voltage drops around the loop in any closed electric circuit is equal to the sum of total voltage drop in the same closed loop.

Sign Convention

Science and technology incorporate some ideas and techniques of their own to understand a system skilfully and easily. These techniques are called conventions. For example: Sign conventions of mirrors are used to understand the phenomenon of reflection and refraction in an easier way.