Screw Guage | Physics Experiment | Practical in 5 minutes | Class 11/WBCHSE

[@PWBangla]

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[@paraskhurana9744]

PDT 😊

[@bts_army0.5]

Sir class 11 er online science class ki kore joining korbo......

[@ankushmitra3652]

Please sir error calculation

[@RICKDRWONO1]

Thanks a lot ❤

[@zisan9438]

4:21

[@ArjitiBiswas-yp1nx]

Sir aro send korben. Valo laglo

[@BentinkKumar]

Thank you sir

[@debrajdas2353]

2:34 o druti Mane ta ki

[@SoujanyaGanguly]

Bhai ota truti mane error

[@soumyadeep7063]

Sir class 12 er experiment koran pls

[@malaykumarjoddar2733]

Thank you sir

[@artbugkk]

Sir k Pankaj sir er moto lagche 🗿😁

[@BentinkKumar]

Yes you are right

[@SajidAnsari-rk8nm]

Yes bro

[@tamadas1396]

Thanks a lot❤

[@Raj_Bajrangi__BJP_WB]

Thank you sir