GRAVITATION-09 II GRAVITATIONAL FIELD DUE TO SLOID SPHERE AND SPHERICAL SHELL II MASS PHYSICS-MNR

[@rosenitta5722]

Nice teaching sir

[@Kamalmalipeddi]

Sir Your classes are very clear n Good Teaching Sir ... every student must and should follow your classes in KZbin...I Think your classes are very useful to the students who are not afford much fees...