You literally saved me 😂

You didn't explained circuit properly of potentiometer 😭

I like sticks

Well explained 😊

Itna problem to chem.aur bio me nhi hoti 🥺

Sir the video very interesting , but there is a request ki , aap please ek baar ye bata di jiye ki circuit mein shunt box , RB aur key ke positive aur negative terminal ko kaise pehchanu

Thank you sir your explanation is so good 💯💯

Very nice explanation sir..., 👍👍🙏

Very good Sir 👍👍

Nice explaination

Thanks sir

Sir ur doing really a great work!!

when I see this video me and my friends complete this experiment successful Thank you so much sir 👌👌👌

nice explained sir👍👍👍👍👌👌👌👌

Sir one question is that fan we coil the connecting wires?

Tqs a lot sir, help us lot😊🙏🏻

Sir, your way of Explanation is really very good 👍👍👍👍......

thanku sir

Thanks sir❤️

आप का शुक्रिया ❤😊