Answer
Verified
396.9k+ views
Hint: In a half wave rectifier there always remains a diode, a load resistance, a transformer and an A.C input. Again, for a full wave rectifier, there are two diodes instead of one and there is a load resistance, a transformer and an A.C input.
Complete step-by-step answer:
a) The component labelled as M is a diode and the diode in a half wave rectifier is forward biased. The component labelled N is a load resistance. As the diode M is forward biased, it allows the flow of current through the circuit.
b) For the half wave rectifier to be changed to a full wave rectifier, the change in the given components should be as follows-
i. In case of a full wave rectifier, the transformer should be a centre-tap transformer.
ii. There are two diodes in case of a full wave rectifier, one of the diodes is forward biased and the other is reverse biased.
The output form of a full wave rectifier is given below,
Note: Students must be very careful about the fact that in a full wave rectifier, one of the diodes is reverse biased and the other is forward biased. As a result, current flows only through one diode, that is through the diode which is forward biased. They must also pay attention towards the use of a centre-tap transformer in case of a full-wave rectifier.
Complete step-by-step answer:
a) The component labelled as M is a diode and the diode in a half wave rectifier is forward biased. The component labelled N is a load resistance. As the diode M is forward biased, it allows the flow of current through the circuit.
b) For the half wave rectifier to be changed to a full wave rectifier, the change in the given components should be as follows-
i. In case of a full wave rectifier, the transformer should be a centre-tap transformer.
ii. There are two diodes in case of a full wave rectifier, one of the diodes is forward biased and the other is reverse biased.
The output form of a full wave rectifier is given below,
Note: Students must be very careful about the fact that in a full wave rectifier, one of the diodes is reverse biased and the other is forward biased. As a result, current flows only through one diode, that is through the diode which is forward biased. They must also pay attention towards the use of a centre-tap transformer in case of a full-wave rectifier.
Recently Updated Pages
Basicity of sulphurous acid and sulphuric acid are
Assertion The resistivity of a semiconductor increases class 13 physics CBSE
Three beakers labelled as A B and C each containing 25 mL of water were taken A small amount of NaOH anhydrous CuSO4 and NaCl were added to the beakers A B and C respectively It was observed that there was an increase in the temperature of the solutions contained in beakers A and B whereas in case of beaker C the temperature of the solution falls Which one of the following statements isarecorrect i In beakers A and B exothermic process has occurred ii In beakers A and B endothermic process has occurred iii In beaker C exothermic process has occurred iv In beaker C endothermic process has occurred
The branch of science which deals with nature and natural class 10 physics CBSE
What is the stopping potential when the metal with class 12 physics JEE_Main
The momentum of a photon is 2 times 10 16gm cmsec Its class 12 physics JEE_Main
Trending doubts
How do you solve x2 11x + 28 0 using the quadratic class 10 maths CBSE
Which type of bond is stronger ionic or covalent class 12 chemistry CBSE
What organs are located on the left side of your body class 11 biology CBSE
Difference between Prokaryotic cell and Eukaryotic class 11 biology CBSE
Difference Between Plant Cell and Animal Cell
How fast is 60 miles per hour in kilometres per ho class 10 maths CBSE
Fill the blanks with the suitable prepositions 1 The class 9 english CBSE
The Equation xxx + 2 is Satisfied when x is Equal to Class 10 Maths
When people say No pun intended what does that mea class 8 english CBSE