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This is actually good, thank you sir.i have been searching for an enlgish video and i found it, thanks again
Sir why effort is equal to the tension developed in the string ?
Sir your explanation is awesome thank you so much 😊😊
Thanku so much sir ❤❤
Thank you so much for the wonderful explanation sir
Thanks a lot sir.Sir my teacher taught this chapet in very hasty manner by after watching your video I am quiet confident.Sir may you please help me with chapter lens as well🙏🏻🙏🏻
Sir you taught me a lot
Sir you are great
Thank you so much sir 🥺
This is actually good, thank you sir.
i have been searching for an enlgish video and i found it, thanks again
Sir why effort is equal to the tension developed in the string ?
Sir your explanation is awesome thank you so much 😊😊
Thanku so much sir ❤❤
Thank you so much for the wonderful explanation sir
Thanks a lot sir.
Sir my teacher taught this chapet in very hasty manner by after watching your video I am quiet confident.
Sir may you please help me with chapter lens as well🙏🏻🙏🏻
Sir you taught me a lot
Sir you are great
Thank you so much sir 🥺