Buy Ready Made Project
Engineering Whatsapp groups
All Activity
Q&A
Questions
Hot!
Unanswered
Tags
Categories
Users
Ask a Question

A forward potential of 10V is applied to a Si diode. A resistance of 1 KΩ is in series with the

A forward potential of 10V is applied to a Si diode. A resistance of 1 KΩ is in series with the diode. The current through the diode is

asked May 14, 2018 in Diode by anonymous1

Please show the working

commented Jun 12, 2018 by Phineas254

Please log in or register to add a comment.

Please log in or register to answer this question.

1 Answer

0 like 0 dislike

A forward potential of 10V is applied to a Si diode. A resistance of 1 KΩ is in series with the diode. The current through the diode is 9.3 mA

answered May 14, 2018 by anonymous1

Please log in or register to add a comment.

Related questions

0 answers

A moving coli ammeter has a fixed shunt of 0.02 Ω with a coil circuit resistance of R=1 kΩ and needs potential...

asked Apr 11, 2018 in Electrical Engineering by anonymous1 | 144 views

0 answers

A supply of 24 V DC is applied across a circuit which consist of three resistors connected in parallel R1= 1.2KΩ, R2= 560 Ω, R3= 2.1Ω and a fourth resistor of 7.8 Ω connected in series with the parallel group. Determine the current, voltage and power across each resistor

asked Aug 5 by A supply of 24 V DC is applied across a | 41 views

circuit

1 answer

When the diode is forward biased, it is equivalent to

asked May 14, 2018 in Diode by anonymous1 | 21 views

0 answers

A silicone diode has a voltage drop of 1.5v and forward d.c current of 150mA. It has a reverse current of 1.2uA and a reverse voltage of 12v. Determine the forward resistance and reverse resistance

asked Oct 16 in Electronics Engineering by John mo | 84 views

0 answers

A ramp voltage V(t)=100 V is applied to an RC differentiating circuit with R=5 kΩ and C=4 μF. The maximum...

asked Apr 5, 2018 in Electrical Engineering by anonymous1 | 32 views

0 answers

A 6V zener diode is used to provide voltage regulation with a series resistance of 100 Ohms and supply..

asked Apr 14, 2018 in Electrical Engineering by anonymous1 | 19 views

1 answer

The amount of current flowing through a circuit with a 40 V source and 6.8 kΩ of resistance is equal to:

asked Apr 12, 2018 in Electrical Engineering by anonymous1 | 20 views

1 answer

A PMMC instrument has FSD of 100 μA and a coil resistance of 1 kΩ. To convert the instrument into an

asked Apr 28, 2018 in Electrical Measurements and Instrumentation by anonymous1 | 31 views

pmmc
instrument
fsd
coil
resistance

0 answers

When current dramatically increases, the voltage point on the diode forward V-I characteristic curve is called

asked May 23, 2018 in Diode by anonymous1 | 32 views

1 answer

When an alternating potential is applied to a capacitor, the current in the circuit will

asked May 13, 2018 in Electrical Engineering by anonymous1 | 21 views

0 answers

A diode D, resistor R and inductor L and a switch S are connected in series.When a voltage V is applied across...

asked Apr 9, 2018 in Electronics Engineering by anonymous1 | 31 views

0 answers

A high-pass filter has a resistance R = 2 kΩ The lowest input frequency to be passed is 7.5 kHz. The value of

asked Jun 4, 2018 in Electrical Engineering by anonymous1 | 60 views

1 answer

A unit step voltage is applied at t = 0 to a series RL circuit with zero initial conditions

asked May 20, 2018 in Network Analysis by anonymous1 | 20 views

1 answer

The cut-in voltage of a silicon diode is approx.

asked May 14, 2018 in Diode by anonymous1 | 19 views

0 answers

A 3 micro Faraday capacitor is connected closing a switch to a supply of 100V through 1 milli ohm series resistance. Calculate

asked Aug 13 by anonymous1 | 30 views

faraday
capacitor

1 answer

We connected a 35V dc supply to a resistance of 600 Ohm in series with an unknown resistance

asked May 8, 2018 in Electrical Engineering by anonymous1 | 36 views

dc
supply
resistance
series

1 answer

Barrier potential in a P-N junction is caused by

asked May 17, 2018 in Diode by anonymous1 | 29 views

0 answers

The inductance if a resistance with a rating of 100watts at 100volts is connected in series with a inductor across 220volts/50hz

asked Nov 12, 2018 by anonymous | 62 views

0 answers

A dc shunt motor runs at 500 r.p.m at 220 V. A resistance of 4.5 Ω is added in series with the armature for...

asked Apr 11, 2018 in Electrical Engineering by anonymous1 | 30 views

1 answer

A diode in which the change in reverse bias voltage varies the capacitance is called as

asked Jun 18, 2018 in Diode by anonymous1 | 30 views

diode
reverse
bias
voltage
capacitance

1 answer

The reverse breakdown phenomenon in a zener diode is known as

asked May 14, 2018 in Diode by anonymous1 | 25 views

1 answer

How much time a diode takes to switch ON in forward bias

asked Dec 25, 2017 in Electronics Engineering by Nitin | 95 views

forward
bias
diode

1 answer

A step voltage E is applied to a series R-L circuit. The rate of change of current is maximum at t = _:

asked Apr 9, 2018 in Electronics Engineering by anonymous1 | 56 views

1 answer

A 35 V dc supply is connected across a resistance of 600 ohm in series with an unknown resistance R. A

asked May 22, 2018 in Electrical Engineering by anonymous1 | 27 views

0 answers

A parallel combination of capacitance C and resistance R is connected in series with inductance L and small...

asked Apr 5, 2018 in Electrical Engineering by anonymous1 | 31 views

1 answer

The region consisting of holes and electrons near the p-n junction of a diode is

asked Jun 4, 2018 in Diode by anonymous1 | 23 views

1 answer

To turn a UJT ON, the forward bias on emitter diode should be:

asked May 13, 2018 in Power Electronics by anonymous1 | 23 views

0 answers

A high pass filter has a resistance R = 2 kΩ. The lowest input frequency to...

asked Mar 31, 2018 in Electrical Engineering by anonymous1 | 37 views

1 answer

For a system with derivative feedback, forward path transfer is G(s) = I / (s2 + s + 1) and feedback path

asked May 15, 2018 in Control System by anonymous1 | 22 views

1 answer

A voltage signal 10 Sinwt is applied to the circuit with ideal diodes, as shown in figure. The maximum and

asked May 20, 2018 in Network Analysis by anonymous1 | 65 views

1 answer

In a tunnel diode, electrons can tunnel through the P-N junction mainly because

asked May 13, 2018 in Diode by anonymous1 | 30 views

0 answers

Series resistance required to read 0-250 V with a moving coil instrument of internal resistance 2 ohm and full

asked May 26, 2018 in Electrical Measurements and Instrumentation by anonymous1 | 19 views

1 answer

With a 12 V supply, a silicon diode, and a 370 - ohm resistor in series, what voltage will be dropped across...

asked Apr 14, 2018 in Instrumentation and control by anonymous1 | 42 views

1 answer

The diode oftenly used for voltage regulation in electronic circuits is

asked May 25, 2018 in Diode by anonymous1 | 23 views

0 answers

If a forward voltage (less than forward breakover voltage) is suddenly applied across anode and cathode of ...

asked Apr 10, 2018 in Electrical Engineering by anonymous1 | 29 views

1 answer

In a capacitor start and run motors the function of the running capacitor in series with the auxiliary winding is to?

asked Mar 20, 2018 in Induction Machine by anonymous1 | 43 views

capacitor
start
run
motors
function
running
series
auxiliary
winding

1 answer

A 12 bit counter type A/D converter uses a 1 MHz clock. If the full scale output is +10V, its resolution output is

asked Mar 28, 2018 in Electrical Measurements and Instrumentation by anonymous1 | 29 views

1 answer

When reverse bias is applied to a junction diode, it

asked May 13, 2018 in Semiconductor by anonymous1 | 17 views

1 answer

A series resistance is added to the over-current relay in a bus bar differential protection scheme which:

asked Sep 1, 2018 by anonymous1 | 25 views

1 answer

An AC supply of 230 V is applied to half wave rectifier circuit. A transformer turns ratio is 20 : 1. Find i) Output DC voltage (ii) Peak Inverse Voltage (PIV)

asked Jul 10 in Elements of Electronics by anonymous1 | 30 views

0 answers

A carrier signal of 600 V rms with 75% amplitude modulation is applied to 75 ohm antenna. The total side...

asked Apr 9, 2018 in Electronics Engineering by anonymous1 | 45 views

0 answers

A three phase diode bridge rectifier is fed from a 400 V rms, 50 Hz, three phase a.c. source. For the purely

asked May 25, 2018 in Diode by anonymous1 | 49 views

1 answer

Consider the following statements : Any element connected in 1. Series with an ideal current source is...

asked Apr 23, 2018 in Electrical Engineering by Zeeshan | 16 views

1 answer

A zener voltage regulator has load requirements of 12 V and 2 A. The zener diode minimum current

asked Jun 18, 2018 in Diode by anonymous1 | 928 views

zener
voltage
regulator
load
diode
minimum
current

0 answers

A Zener diode has a break down voltage of 9V and maximum power dissipation of 360 mW. The maximum

asked May 25, 2018 in Diode by anonymous1 | 23 views

1 answer

Consider a cube of material of sides 1 cm with a resistance of 0.003 Ω between its opposite faces. What is the

asked Apr 29, 2018 in Electrical Engineering by anonymous1 | 76 views

resistance

1 answer

With forward bias to a pn junction , the width of depletion layer ………

asked Mar 29, 2018 in Semiconductor by anonymous1 | 27 views

1 answer

The bridge most suited for measurement of a four-terminal resistance in the range of 0.001 Ohm to 0.1 Ohm

asked Apr 26, 2018 in Electrical Measurements and Instrumentation by anonymous1 | 26 views

bridge

1 answer

In a 5 bit weighted resistor D/A converters, the resistor value corresponding to LSB is 40 kΩ, and the resistor

asked Apr 28, 2018 in Digital Electronics by anonymous1 | 20 views

weighted
resistor
converters
value
corresponding
lsb

1 answer

A moving coil instrument of resistance 5 Ohm requires a potential difference of 75 mV to give a full scale...

asked Apr 23, 2018 in Electrical Engineering by anonymous1 | 37 views

9,151 questions

7,903 answers

145 comments

3,278 users

Send feedback
About
Download Android APP
YouTube
Facebook
Twitter

Electrical, electronics, mechanical, telecommunication, instrumentation, computer, mathematics, physics etc. engineering Q&A

Engineering Questions and Answers user contributions licensed under CC BY-SA 3.0