gear ratio,speed ratio,torque ratio,gear interview question and answer,advantage of gear,gear train

[@BIKRAMPASWAN-j1r]

Very good

[@akhileshkumarpaswan7874]

Very -very nice Sir 🙏

[@Er.ravimaurya3294]

Nice 👍

[@rajneshsinghpanwar9497]

Nice

[@alokmaurya5317]

Fir ratio of driver gear and driven gear ko kya kahte h😊

[@PrakashKumar-yx2ge]

nice explained every question , sir

[@AnkuEducationCentre1990]

Thanks 🙏
Keep watching

[@maheshwarikishan.j4600]

,👍