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TN - XII
- Heating effect : Joule's law
- Magnetic effect of current
- Biot - Savart Law
- Ampere's Circuital Law
- Magnetic Lorentz force
- Force on acurrent carrying conductor placed in a magnetic field
- Torque experienced by a current loop in a uniform magnetic field
- Current loop as a magnetic dipole
- The magnetic dipole moment of a revolving electron
- Semiconductors
- PN Junction diode
- PN junction diode as rectifier
- Breakdown mechanisms
- Zener diode and Zener diode as voltage regulator
- Light Emitting Diode (LED), and Junction transistor
- Transistor circuit symbols
- Transistor as a switch and Transistor amplifier
- Transistor biasing
- Single stage CE amplifier
- Multistage amplifiers
- Feedback in amplifiers
- Transistor oscillators
- Integrated circuit (IC)
- Digital electronics
- Operational amplifier (OP - AMP)
- Electronic measuring instruments
- An Introduction to Staroffice
- Creating a New Document Using Staroffice Writer and Entering Text in the Document
- Saving, Closing and Opening Documents
- Moving Around the Document
- Scrolling The Document and Correcting Mistakes
- Inserting Text and Selecting Text
- Moving the Text
- Copying the Text , Finding and Replacing Text
- Introduction
- Working with Staroffice Calc and Editing the Data in the worksheet
- Creating Formulae
- Fill command
- Cell Referencing
- Using Functions
- Formatting the Worksheet
- Changing Column Width and Row Height
- Inserting Cells, Rows and Columns
- Deleting Cells, Rows and Columns
- Inserting Pictures and Special characters
- Drawing in a Spreadsheet
- Inserting Objects
- Working with Charts
- Working with Multiple Sheets
- Printing Worksheets and Database Functions in Staroffice Calc
- Introduction and Derivative as a rate measure
- Related Rates
- Tangents and Normals (Derivative as a measure of slope)
- Angle between two curves
- Mean value theorems and their applications
- Evaluating Indeterminate forms
- Monotonic Functions
- Maximum and Minimum values and their applications
- Practical problems involving maximum and minimum values
- Concavity (convexity) and points of inflection
Light Emitting Diode (LED), and Junction transistor Doubts and Replies
- TN - XII
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- Physics
- > Semiconductor Devices and their Applications
- > Light Emitting Diode (LED), and Junction transistor
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Recently ask Most Popular Doubt in Chapter "Semiconductor Devices and their Applications"
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option 2 and 4 are same the correct option voout=[1+rf/rin]vin is not given
Balav
- about 11 years ago
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Why in the second option V_in is missing. I Think V_in should be included. Mo...
Tejasprabu
- about 11 years ago
- TN - XII
- >
- Physics
- > Semiconductor Devices and their Applications
- > Light Emitting Diode (LED), and Junction transistor
