Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Current flowing in a certain PN junction at room temperature is 2 X 10-7A, when a large reverse bias voltage is applied. Calculate current when a forward voltage of 0.1 V is applied across junction.
Ans:
The diode current is given as I = I0 (eV/VT - 1)
From given data:
Large reverse bias current I≈IO= 0.2 µA
Applied Voltage V = 0.1 V
Volt-equivalent of temperature, VT= 26 mV or 0.026 V at room temperature
So, the current flowing through the diode, I = 0.2 X 10-6(e0.1/0/026 -1) = 29.38 µA
Meissner effect (W. Meissner; 1933): The reduction of the magnetic flux in a superconducting metal while it is cooled below the transition temperature. i.e., superconducting m
write principles,construction & working of a moving coil galvanometer
A child starts to build a house of cards by laying an 8.5-cm-long playing card with a mass of 0.75 g across two other playing cards: support card A and support card B. If suppor
Q. Illustrate that water drain counter clockwise in the northern hemisphere and clockwise in the southern hemisphere? Answer:- This isn't a myth. It drains counter clockwi
singularity: The center of a black hole, where the curvature of spacetime is maximum. At the singularity, the gravitational tides diverge; no solid object can even theoretical
According to Hooke's law, within elastic limit, stress strain or stress = E Χ strain or Stress / Strain= E = a constant, Where E is called a
in which case there is change in acceleration in case of pulley?
what is motion
A base of rectangular vessel measures 10cm x 8cm.
application of direct and indirect trasition
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd