very nice explanation sir god bless u all baba g sb nu lamian umra tarakian khushian te tandrustian bakshn...satnam shri waheguru g wmk.. god bless all wmk..
sir , firstly I want to say u that u teach superb ... secondly , ur hands is so cute like gol-mol and style of holding a pen is also looking cute-pie ......
Osmmmm video... Sir me mechanical diploma 2nd year ka student hu.. From RGPV university Madhya pradesh.. Muje Induatrial managment subject h.. Usme.. CPM, PERT, Inventory ye topic h plzzzzz isper bhi video bna do taki i can understand it.... Plzzzzzzzzz sir.... Plzzzzz🙏🙏🙏🙏🙏🙏🙏🙏🙏
Bro ap ny ye jo btya k pehly 2 stok yani 180 digre jo pehly huye os me pehly dono stok excust or expen huye hy yani ye 4 stok engin k olat hy matlb os me ye stok last py huty hy
Just a question sir... If in first stroke expansion exhaustion occure.... Inlet port is close and exhaust port is open... If inlet port close then how charge is flowing in first stroke...