# How to find the Voltage at the point A using any formula

#### KRK

Jun 20, 2017
27
Please find the image . We need how to calculate the voltage at point A. and point to C using formula

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• IMG_20180514_205840.jpg
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#### Harald Kapp

##### Moderator
Moderator
Nov 17, 2011
13,337
This is obviously homework, so I moved your post into the appropriate sub-forum.

Use the superposition theorem to solve the task. You will have to assume a cetain pass voltage for the diode. If no value is given in your task description, you can assume 0.7 V as pass voltage for the diode(s). You should explicitly mention this in your solution as the result will depend on this value.

#### Cannonball

May 6, 2017
193
Use a volt meter.

Moderator
Nov 17, 2011
13,337

#### KRK

Jun 20, 2017
27
If you don't mine please explain detailed information for me.
This is obviously homework, so I moved your post into the appropriate sub-forum.

Use the superposition theorem to solve the task. You will have to assume a cetain pass voltage for the diode. If no value is given in your task description, you can assume 0.7 V as pass voltage for the diode(s). You should explicitly mention this in your solution as the result will depend on this value.

#### Harald Kapp

##### Moderator
Moderator
Nov 17, 2011
13,337
Do you know the superposition theorem?
If so, you should be able to apply it to the circuit.
If not, you need to study this theorem, then apply it to the circuit.

It is forum policy not to provide detailed solutions to homework and similar.

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