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Describe how tunneling takes place
When tunnel diode is forward biased, its initial behaviour is similar to that when it's reverse biased. Now, some of the filled energy levels on the n-side shift to a high energy level than empty level on p-side electron tunneling now occurs, from the n-side to the p-side. With the increase in forward bias, more and more electrons tunnel from N-side to the P-side.
De?ne Pilling-Bed Worth rule. Write about the applications of carbon nanotubes and nanowires.
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State and illustrate Lenz's law with examples Derive a mathematical expression for a force between two parallel conductors carrying a current.
Identify the action reaction pairs in the following situations: a. Snowball hits a girl in the back. Snowball pushes girl's back; girl's back pushes on snowball. b. A base
Eg of like and unlike parallel forces
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A test tube holder An appropriate test tube holder can be made by bending strong spring wire made of iron or brass into the shape shown in the diagram. Wire from a coat hanger
what is the on earth
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