a sa semiconductor device with two terminals, typically allowing the flow of current in one direction only.
On Wed, Jan 20, 2016 at 6:16 AM, Raghavendrashirur < [email protected]> wrote: > Raghavendra M.B. > Ast teacher GHS Hireotageri > Hunagund tq > Bagalkot dt > Mobile; 9740504441 > > > > Sent from Samsung Mobile > > > > -------- Original message -------- > From: Jyothi Rg <[email protected]> > Date: 17/01/2016 7:17 PM (GMT+05:30) > To: [email protected] > Subject: Re: [ms-stf '51688'] what is diode ? > > > In LED bulb we hv two terminals . The longer one is +ve. That is p. > Shorter one is -ve. Take one fully charged mobile battery . Take one led > bulb. Connect + to + and - to -. Bulb glows. That is forward bias. Now > conect + to - @ - to + . Bulb doesnt glow. It is reverse bias. I > think It is a very easy expt. > On Jan 17, 2016 4:10 PM, "Mohan Bio" <[email protected]> wrote: > > what is diode ? where and why is used? really i don't know how to teach >> this concept. >> >> -- >> Mohan K R. >> Bio teacher >> GHS hiremarli. Pandavapura. >> Mandya. >> mobile: 9901815471 >> >> -- >> 1. If a teacher wants to join STF, visit >> http://karnatakaeducation.org.in/KOER/en/index.php/Become_a_STF_groups_member >> 2. For STF training, visit KOER - >> http://karnatakaeducation.org.in/KOER/en/index.php >> 4. For Ubuntu 14.04 installation, visit >> http://karnatakaeducation.org.in/KOER/en/index.php/Kalpavriksha >> 4. For doubts on Ubuntu, public software, visit >> http://karnatakaeducation.org.in/KOER/en/index.php/Frequently_Asked_Questions >> 5. Are you using pirated software? Use Sarvajanika Tantramsha, see >> http://karnatakaeducation.org.in/KOER/en/index.php/Why_public_software >> ಸಾರ್ವಜನಿಕ ಇಲಾಖೆಗೆ ಸಾರ್ವಜನಿಕ ತಂತ್ರಾಂಶ >> --- >> You received this message because you are subscribed to the Google Groups >> "Maths & Science STF" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected]. >> To post to this group, send email to [email protected]. >> Visit this group at https://groups.google.com/group/mathssciencestf. >> For more options, visit https://groups.google.com/d/optout. >> > -- > 1. If a teacher wants to join STF, visit > http://karnatakaeducation.org.in/KOER/en/index.php/Become_a_STF_groups_member > 2. For STF training, visit KOER - > http://karnatakaeducation.org.in/KOER/en/index.php > 4. For Ubuntu 14.04 installation, visit > http://karnatakaeducation.org.in/KOER/en/index.php/Kalpavriksha > 4. For doubts on Ubuntu, public software, visit > http://karnatakaeducation.org.in/KOER/en/index.php/Frequently_Asked_Questions > 5. Are you using pirated software? Use Sarvajanika Tantramsha, see > http://karnatakaeducation.org.in/KOER/en/index.php/Why_public_software > ಸಾರ್ವಜನಿಕ ಇಲಾಖೆಗೆ ಸಾರ್ವಜನಿಕ ತಂತ್ರಾಂಶ > --- > You received this message because you are subscribed to the Google Groups > "Maths & Science STF" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To post to this group, send email to [email protected]. > Visit this group at https://groups.google.com/group/mathssciencestf. > For more options, visit https://groups.google.com/d/optout. > > -- > 1. If a teacher wants to join STF, visit > http://karnatakaeducation.org.in/KOER/en/index.php/Become_a_STF_groups_member > 2. For STF training, visit KOER - > http://karnatakaeducation.org.in/KOER/en/index.php > 4. For Ubuntu 14.04 installation, visit > http://karnatakaeducation.org.in/KOER/en/index.php/Kalpavriksha > 4. For doubts on Ubuntu, public software, visit > http://karnatakaeducation.org.in/KOER/en/index.php/Frequently_Asked_Questions > 5. Are you using pirated software? Use Sarvajanika Tantramsha, see > http://karnatakaeducation.org.in/KOER/en/index.php/Why_public_software > ಸಾರ್ವಜನಿಕ ಇಲಾಖೆಗೆ ಸಾರ್ವಜನಿಕ ತಂತ್ರಾಂಶ > --- > You received this message because you are subscribed to the Google Groups > "Maths & Science STF" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To post to this group, send email to [email protected]. > Visit this group at https://groups.google.com/group/mathssciencestf. > For more options, visit https://groups.google.com/d/optout. > -- Raghavendra.C.K.O Secretory Sneha Educational Institution(R) Panchanahalli -- 1. If a teacher wants to join STF, visit http://karnatakaeducation.org.in/KOER/en/index.php/Become_a_STF_groups_member 2. For STF training, visit KOER - http://karnatakaeducation.org.in/KOER/en/index.php 4. For Ubuntu 14.04 installation, visit http://karnatakaeducation.org.in/KOER/en/index.php/Kalpavriksha 4. For doubts on Ubuntu, public software, visit http://karnatakaeducation.org.in/KOER/en/index.php/Frequently_Asked_Questions 5. Are you using pirated software? Use Sarvajanika Tantramsha, see http://karnatakaeducation.org.in/KOER/en/index.php/Why_public_software ಸಾರ್ವಜನಿಕ ಇಲಾಖೆಗೆ ಸಾರ್ವಜನಿಕ ತಂತ್ರಾಂಶ --- You received this message because you are subscribed to the Google Groups "Maths & Science STF" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send an email to [email protected]. Visit this group at https://groups.google.com/group/mathssciencestf. For more options, visit https://groups.google.com/d/optout.
