@Baruah_A
IiTeachChem
•Created by @Baruah_A on 5/24/2025 in #💭│doubts
Photoelectric effect
Thank you! Doubt solved
31 replies
IiTeachChem
•Created by @Baruah_A on 5/24/2025 in #💭│doubts
Photoelectric effect
Yes sir, i know what stopping potential is..but i will again look into that then:) thank you
31 replies
IiTeachChem
•Created by @Baruah_A on 5/24/2025 in #💭│doubts
Photoelectric effect
Sir, from your past explanation, i was thinking why won't faster transit time of electrons affect the current? Bcoz, like you said, the number of photons bombarded on the metal surface per second will generate that much amount electrons, and then under the potential at saturation current, that much only will get reported at the collector plate. But then, what about the transit time?? Can it be the fact that the electrons from the emission plate get reported at the collector plate within a matter of nanoseconds, so increasing the kinetic energy of the electrons(by increasing frequency of photon) would not seriously affect the time ??
31 replies
IiTeachChem
•Created by @Baruah_A on 5/24/2025 in #💭│doubts
Photoelectric effect
Hello sir, actually i had some issue with my phone, so couldn't check out my doubt.. so yeah, i pretty much understood, but the end part that you said was kinda confusing (the faster travel time only affects ...)?? Can you plz briefly elaborate on that part, since you said rate at which the photoelectrons are generated and collected remains same (due to same intensity), but then "rate" again gets associated with time, which terribly confuses me??!! @iTeachChem
31 replies
IiTeachChem
•Created by @Baruah_A on 5/22/2025 in #💭│doubts
Set theory
Yess... Actually the quesn was from JEE Mains 2024 paper, and from most of the solutions on google, i can tell you that the answer is 10 @Real potato
15 replies
IiTeachChem
•Created by @Baruah_A on 5/22/2025 in #💭│doubts
Set theory
I understand till this part..the question comes, what next now?? And btw, the answer is 10
15 replies
IiTeachChem
•Created by @Baruah_A on 5/14/2025 in #💭│doubts
Normality (SBC) doubt
Doubt solved @iTeachChem thank you!
17 replies
IiTeachChem
•Created by @Baruah_A on 5/14/2025 in #💭│doubts
Normality (SBC) doubt
I understood the concept sir..infact i watched your videos and they were truly of great help. But my doubt still remains as to "why" and "how" this concept is useful in redox reactions? Deepseek says "while moles are fundamental for quantifying particles, equivalent mass provides a pragmatic layer for reactions where reactivity per unit mass matters", which is kinda confusing to understand @iTeachChem
17 replies