The junction diode in the following circuit requires a minimum current of 1mA to be above the knee point (0.7 V) of its characteristic curve. The voltage across the junction diode is independent of current above the knee point, if , then the maximum value of so that the voltage is above knee point will be
a) 
b) 
c) 
d) 
The junction diode in the following circuit requires a minimum current of 1mA to be above the knee point (0.7 V) of its characteristic curve. The voltage across the junction diode is independent of current above the knee point, if , then the maximum value of so that the voltage is above knee point will be
a) 
b) 
c) 
d) 
Three resistances of values and are to be connected to produce an effective resistance of This can be done by connecting 

a) 
resistance in series with the parallel combination of and 
b) 
resistance in series with the parallel combination of and 
c) 
resistance in series with the parallel combination of and 
d) 
resistance in parallel with the parallel combination of and 
We hope we have given the updated helpful answer / content for your query in an easily accessible format to help you in preparing adequately. We do offer free support materials, 11th maths guide 11th maths guide 12th maths guide 10th maths guide, also for all the classes books and guide to all the students who sign up for SaraNextGen. Apart from traditional textbook queries, we've got conjointly provided further high order level thinking issues, that are seemingly to be expected in boards and competitive exams. It includes conceptual queries, MCQs, Long and short answer type queries, etc. These Questions are designed to learn each student and academics by providing chapterwise further issues focusing totally on testing conceptual information with applications. Here, we've got provided a number of the necessary ways in which within which the solutions of all the Questions will profit students of class 1 to 12. If you have any queries, drop a message to us and we will get back to you at the earliest.