sir you said that energy is released during the reaction. it is the cause of every reaction to occur but in case of endothermic reaction energy is consumed not released. what is the reason for this reaction sir?
Dear Sir, I would like to convey my thanks and appreciation for the commendable work. However in this video you mentioned about the charging of the cell but the detailed explanation has not been provided. Will you kindly explain that and also the formula for the same . A big THANK YOU once again
sir, u said that ZNSO4 forms because radius of zn is bigger than that of h and potential is Kq1q2/r so potential of ZNSO4 is less. but its -ve and potential of ZNSO4 is less in magnitude so finally potential of H2SO4 will be less than that of ZNSO4, than why ZNSO4 is formed?
as we know that particles vibrates from mean position, Due to electrical energy the vibration of the particlls increase thus collision of the electrons increase , because of this collision a resistance develop to the motion of electrons. charge is the characteristics of matter due to which a matter apply a force while electrons is a fundamental particle
sir as u said voltage in our homes keeps on decreasing according to the formula v = e - ir then how is it that in parallel connections we say that the p.d. remains constant...?
you"re lectures made the physics a pleasurable and curious subject :;thanks sir
sir you said that energy is released during the reaction. it is the cause of every reaction to occur but in case of endothermic reaction energy is consumed not released. what is the reason for this reaction sir?
thanks for posting the vedios in youtube your explanation is simple
sir ur explanation is excellent thnk u very much.sir u said positive charges flow from cu to zn , do + charges here actually flow
sir why the potential is negative when electrons travels from zn to earth
Dear Sir, I would like to convey my thanks and appreciation for the commendable work. However in this video you mentioned about the charging of the cell but the detailed explanation has not been provided. Will you kindly explain that and also the formula for the same . A big THANK YOU once again
sir, u said that ZNSO4 forms because radius of zn is bigger than that of h and potential is Kq1q2/r so potential of ZNSO4 is less. but its -ve and potential of ZNSO4 is less in magnitude so finally potential of H2SO4 will be less than that of ZNSO4, than why ZNSO4 is formed?
***** ok sir..
Sir did you write any book?
Sir how is resistance developed in a circuit ? What is the difference between electron and charges?
as we know that particles vibrates from mean position, Due to electrical energy the vibration of the particlls increase thus collision of the electrons increase , because of this collision a resistance develop to the motion of electrons.
charge is the characteristics of matter due to which a matter apply a force while electrons is a fundamental particle
sir as u said voltage in our homes keeps on decreasing according to the formula
v = e - ir
then how is it that in parallel connections we say that the p.d. remains constant...?
Thank you sir..!!
my doubt is now cleared..!!
yes sir charging and discharging is there for Karnataka and a.p board
Thankyou sir for this wonderful lecture
seen your lecture in 2015 and passed 12 exam in 3 months
Thankyou sir... emf samajh ni aa ra tha...apne kaafi details mai smjha diya
What is the difference between emf and potential difference
Punuru Venkareddy refer the video
simply awesome..........
thank you very much sir...
Sir aap achha samajhate hai thank you sir
Thank you, Sir
thanks for this upload sir.
sir we have
Thanks sir