Best 👍🏻👍🏻
No narration?
Wow 😳 mam this is amazing ❣️❣️❣️❣️❣️
Good
Very good
Good 👍
Today we were in class doing this but holding hands together and making the bulb light up
Best
valo laglo
Can u say the material plss
Wow
Why metal conducts becoz they have free electrons not only they conduct electricity they are also good conductor of heat
Best 👍🏻👍🏻
No narration?
Wow 😳 mam this is amazing ❣️❣️❣️❣️❣️
Good
Very good
Good 👍
Today we were in class doing this but holding hands together and making the bulb light up
Best
valo laglo
Can u say the material plss
Wow
Why metal conducts becoz they have free electrons not only they conduct electricity they are also good conductor of heat